Premium Essay

Hi All

In:

Submitted By shihou
Words 754
Pages 4
JWCL303_ans_A1-A12.qxd

4/20/10

10:10 AM

Page AN1

ANSWERS TO SELECTED ODD-NUMBERED EXERCISES AND SELF-REVIEW TESTS ote: Due to differences in rounding, the answers obtained by readers may differ slightly from the ones given in this Appendix.)

(N

Chapter 1
1.7 1.11 1.15 1.17 1.21 1.23 1.25 1.27 1.29 1.33 1.35 1.37 1.39 a. population b. sample c. population d. sample e. population a. number of dog bites reported last year b. six c. six (cities) a. quantitative b. quantitative c. qualitative d. quantitative e. quantitative a. discrete b. continuous d. discrete e. continuous a. cross-section data b. cross-section data c. time-series data d. time-series data a. f 66 b. m2 1438 c. mf 926 2 d. m f 17,922 a. x 112 b. y 45 c. xy 222 d. y2 285 e. ( y)2 2025 a. x 856 b. ( x)2 732,736 2 c. x 157,574 a. x 159 b. ( x)2 25,281 2 c. x 4609 a. sample b. population for the year c. sample d. population a. sampling without replacement b. sampling with replacement a. x 45 b. ( x)2 2025 2 c. x 429 a. m 59 b. f 2 2662 c. mf 1508 2 d. m f 24,884 e. m2 867

2.47

218, 245, 256, 329, 367, 383, 397, 404, 427, 433, 471, 523, 537, 551, 563, 581, 592, 622, 636, 647, 655, 678, 689, 810, 841 2.67 d. 27.5% 2.69 c. 25% 2.71 c. 56.7% 2.73 d. Boundaries of the fourth class are $4200.5 and $5600.5; width $1400. 2.87 No. The older group may drive more miles per week than the younger group.

Self-Review Test
2. 4. 8. a. f. c. 30, 67, 5 b. 7 c. 17 d. 6.5 e. 13 90 g. .30 35% 5. c. 70.8% 33, 37, 42, 44, 46, 47, 49, 51, 53, 53, 56, 60, 67, 71, 79

Chapter 3
3.5 3.11 3.13 3.15 3.17 3.19 3.21 3.23 mode 3.9 mean 3.00; median 3.50; no mode mean $3779.44; median $3250 a. mean $272.98 billion; median $162 billion b. mode $34 billion and $216 billion mean £48.515 million; median £37.6 million mean $529.67 million; median $449.5 million; no mode mean 2.92 power outages; median 2.5 power

Similar Documents

Premium Essay

The Instrumentalist

...1. 14, CHS, band hi hih ih idoajofija pa p p p oo , instrumentaly talented and a great swimmer, I have two dogs, a fish, and a parrot, I am broadly expanded in a languages hfaihsih wieh iaowei hhihih hih ihih hih hih ih ihih ihi hih hi hi hi hi h I hi hi hi hi hi hi I hi hi h I hi hi hi hi hi hi hi hi hi h ihi hi hi hi hi hi hi hi hi hBibliography (from Greek βιβλιογραφία bibliographia, literally "book writing"), as a discipline, is traditionally the academic study of books as physical, cultural objects; in this sense, it is also known as bibliology (from Greek -λογία, -logia). Bibliography (from Greek βιβλιογραφία bibliographia, literally "book writing"), as a discipline, is traditionally the academic study of books as physical, cultural objects; in this sense, it is also known as bibliology (from Greek -λογία, -logia). 14, CHS, band hi hih ih idoajofija pa p p p oo , instrumentaly talented and a great swimmer, I have two dogs, a fish, and a parrot, I am broadly expanded in a languages hfaihsih wieh iaowei hhihih hih ihih hih hih ih ihih ihi hih hi hi hi hi h I hi hi hi hi hi hi I hi hi h I hi hi hi hi hi hi hi hi hi h ihi hi hi hi hi hi hi hi hi hBibliography (from Greek βιβλιογραφία bibliographia, literally "book writing"), as a discipline, is traditionally the academic study of books as physical, cultural objects; in this sense, it is also known as bibliology (from Greek -λογία, -logia). Bibliography (from Greek βιβλιογραφία bibliographia, literally "book writing"), as...

Words: 307 - Pages: 2

Free Essay

Pop Literture

...at Rock view University, he quit school in the first year and enlisted in the U.S Army on March 13, 1951 and has remained there ever since. Beetle Bailey is a sort of lazy private who just think he can sleep his way through the army, he always wears his headgear below his forehead so you never get to see his eyes, in the rare instance he is without headgear his eyes are covered by his hair he a misfit and suffers through constant physical and verbal abuse from his company sergeant and nemesis sergeant first class Orville P. Snorkel. Beetle Bailey was circulated in the stars and stripes newspaper which is a military paper to boost military morale but it was banned from the japan issue because it was said be disrespectful to officers. The civilian papers thought it was funny and it continues to run today. The stories change to fit the times but beetle is still a private and still wears the same uniform. Beetle is one of the funniest comics strips that is still running to date and the only one to have family with their own comic series, Beetle’s sister Lois Flagston and her husband Hiram “HI” are the star characters of HI and Lois another famous comic strip created by Mort Walker Although beetle goes through such scrutiny, K.P duty, being beat up by Sgt. Snorkel all the time....

Words: 494 - Pages: 2

Premium Essay

Hi This Is All Bs Hahahaha

...source that emits white light containing a vast mixture of different wavelengths of electromagnetic radiation. The wavelength of interest is then selected using a monochromator (“mono” meaning one and “chromate” meaning color) and an additional exit slit. The separation of white light into different colors (wavelengths) is known as diffraction. The selected light then reaches the sample and depending on how the light interacts with the chemical compound of interest, some of the light is absorbed and some passes straight through. By comparing the amount of light entering the sample (P0) with the amount of light reaching the detector (P), the spectrometer is able to tell how much light is absorbed by the sample. Define all of the bold words in the previous paragraph. (4 points) Spectrometer: an optical instrument that can detect spectral lines. It measures it’s wavelength and intensity. Quantitatively: something that is part of the metric system, can be given a numerical value. Electromagnetic radiation: radiation that includes radio waves, visible light, x-rays and gamma rays, where the magnetic and electric fields vary at the same time. Monochromator: an optical instrument that transmits a mechanically selectable narrow band of wavelengths of light or other radiation which is chosen from a wider range of wavelengths that are available at the input. Diffraction: a process where a beam of light or another system of waves is spread out because...

Words: 945 - Pages: 4

Free Essay

A Death in All It's Own

...English 080 A death in all its own Looking at me now, can you see the hell I’ve been through? No you can’t because I know I hide my dance with hell particularly well. You would never think to expect the women you see now ever had a brush with heroin. I’m not even sure I want to tell this story; but it needs to be told. Every person lives through things differently; every person handles different situations in their own way. My story will not be the same as the next, I imagine this is the very reason I chose to tell it. Not every relationship is butterflies and rainbows. Abuse is not always physical; it can be emotional and mental as well. How many times can someone get pushed down every time they try to get back up? Before they stop trying and decide to just lay there? He hit me; sliced my tires when I tried to leave; locked me away from my daughters; pushed me into a wall when I was seven months pregnant with our son; threw me up against steps and almost broke my back. The list of things that were done to me by him can go on and on. I won’t go into it all. See he was addicted to all different types of drugs and had anger issues worse then a hurricane. He got me started into all of it. Yes I had the choice to make. When it comes to either do this or never see your children again; you do what you are told, especially when you know if you don’t the worst will happen. That “relationship” already had me feeling like there was no way...

Words: 1048 - Pages: 5

Premium Essay

Button Matheson Story

...Scotch-taped to the bottom of the box. She pulled it off: "Mr. Steward will call on you at 8:00P.M." Norma put the button unit beside her on the couch. She reread the typed note, smiling. A few moments later, she went back into the kitchen to make the salad. The doorbell rang at eight o'clock. ''I'll get it," Norma called from the kitchen. Arthur was in the living room, reading. There was a small man in the hallway. He removed his hat as Norma opened the door. "Mrs. Lewis?" he inquired politely. "Yes?" ''I'm Mr. Steward." "Oh, yes." Norma repressed a smile. She was sure now it was a sales pitch. 103 SHORT STORY DECISIONS DECISIONS "May I come in?" asked Mr. Steward. ''I'm rather busy," Norma said, ''I'll get you your whatchamacallit, though." She started to turn. "Don't you want to know what it is?" Norma turned back. Mr. Steward's tone had been offensive. "No, I don't think so," she replied. "It could prove very valuable," he told her. "Monetarily?" she challenged. Mr. Steward nodded. "Monetarily," he said. Norma frowned. She didn't like his attitude. "What are you trying to sell?" she asked. ''I'm not selling anything," he answered. Arthur came out of the living room. "Something wrong?" Mr. Steward introduced himself. "Oh,...

Words: 2269 - Pages: 10

Free Essay

What Would I Do If I Would Have to Die in a Year?

...What Would I Do If I Would Have to Die in a Year? Mortality is something that binds us all. We may have different personalities, different colors, different accents, but we all are human. Sometimes death sneaks up on someone and takes him by surprise. Sometimes it lingers until the person he's visiting knows the friendship will go on a deeper level soon. First I would take a lovely first class cruise around the world for one entire year, or, maybe just use the ships as a constant base from which to explore other worlds, until the fateful day. I would try and travel to every place on Earth, and have as many deep and spiritual conversations as possible, meet the great spiritual and influential philosophical thinkers in the world today, starting with His Holiness the Dali Lama. Then, when the time of passing to the next existence comes, have those that love me, who know me, all around me, for a peaceful, calming, soul releasing experience, and to let them know, it is not a moment of emotional disaster, but one of triumph and transition, for the human spirit. However, life is beautiful and amazing, and probably for us its too early to think about death, because we have so much unfinished work to do and make our families happier,Mortality is something that binds us all. We may have different personalities, different colors, different accents, but we all are human. Sometimes death sneaks up on someone and takes him by surprise. Sometimes it lingers until the person he's...

Words: 430 - Pages: 2

Free Essay

The Paradox of Our Time

...More experts, but more problems More medicines, but less wellness. We have multiplied our possessions, but reduced our values. We talk too much, love too seldom, and hate too often We have learnt how to make a living, but not a life. We have added years to life, but not life to years. We've been all the way to the moon and back But have trouble crossing the street to meet the new neighbour. We have conquered outer space, but not inner space. We've cleaned up the air, but polluted our soul. We've split the atom, but not our prejudice. We've higher incomes, but lower morals. We've become long on quantity but short on quality. These are the times of tall men, and short character; Steep profits, and shallow relationships. These are the times of world peace, but domestic warfare, More leisure, but less fun; more kinds of food, but less nutrition. These are the days of two incomes, but more divorces; Of fancier houses, but broken homes. It is a time when there is much in the show window, and nothing in the stockroom. A time when technology can bring this letter to you, And a time when you can choose, Either to make a difference .... or just hit, delete. - His Holiness the Dalai...

Words: 266 - Pages: 2

Free Essay

Novel

...not only means to cease from doing (to leave off), and to cease from being (to take away), but also not at all to do (to intermit, Ezekiel 3:11; Zechariah 11:12), and not at all to be (to fail, to be absent), thus: ubi verborum est abundantia non deest peccatum (Fl.). Michaelis suitably compares πολυλογία πολλὰ σφάλματα ἒχει by Stobus, and כל המרבה דברים מביא חטא in the tractate Aboth i. 17, wherewith Rashi explains the proverb. פּשׁע is not here, as elsewhere, e.g., Psalm 19:14, with special reference to the sin of falling away from favour, apostasy, but, like the post-biblical עברה, generally with reference to every kind of violation (פשׁע equals Arab. fsq dirumpere) of moral restraint; here, as Jansen remarks, peccatum sive mendacii, sive detractionis, sive alterius indiscretae laesionis, sive vanitatis, sive denique verbi otiosi. In 19b it is more appropriate to regard משׂכּיל as the present of the internal transitive (intelligenter agit) than to interpret it in the attributive sense (intelligens). We do not, with Bertheau, understand 19a: by many words a transgression does not cease to be what it is; the contrast 19b requires a more general condemnation of the multitude of words, and חדל not only means to cease from doing (to leave off), and to cease from being (to take away), but also not at all to do (to intermit, Ezekiel 3:11; Zechariah 11:12), and not at all to be (to fail, to be absent), thus: ubi verborum est abundantia non deest peccatum (Fl.). Michaelis suitably...

Words: 411 - Pages: 2

Free Essay

Museu

...The Predynastic Period in Egypt was broken up into 6 different cultures. The Bardarian people of the Bardarian culture lived in Upper Egypt and they were semi-nomadic people. They buried their dead on the outskirts of their small settlements and also conducted ceremonial burials. The deceased were sometimes buried with finely crafted jewelry, cloth, fur and the usually included a crafted figurine of a female fertility idol. Female Figure is a Predynastic Egyptian sculpture from 3600-3200 B.C. made of ivory. The color of this sculpture is gray and it is held up by a platform and wire. It looks as if the figure is standing on its own. The figure has very few lines and looks very smooth. Although this sculpture is a female, she is not wearing clothes. You can tell that she is not wearing clothes because you can see what appears to be a belly button in the abdominal region and very small abnormal breasts, the body also has small curves. The figure was also sculpted with no arms, legs, ears or a mouth. The eyes are very big and close together. The limited use of color and the use of ivory to sculpt this figure shows the lack of resources during this time. Survival of the fittest was what the people in during this period focused on and also reproduction, hence the female figure of fertility. The figure being only sculpted of the just the body was probably important during this time. They didn’t care about women being beautiful but about their bodies and the wellbeing of them because...

Words: 789 - Pages: 4

Premium Essay

A Summary of "To His Coy Mistress" by Andrew Marvell

..."To His Coy Mistress" is divided into three stanzas or poetic paragraphs. It’s spoken by a nameless man, who doesn’t reveal any physical or biographical details about himself, to a nameless woman, who is also biography-less. During the first stanza, the speaker tells the mistress that if they had more time and space, her "coyness" (see our discussion on the word "coy" in "What’s Up With the Title?") wouldn’t be a "crime." He extends this discussion by describing how much he would compliment her and admire her, if only there was time. He would focus on "each part" of her body until he got to the heart (and "heart," here, is both a metaphor for sex, and a metaphor for love). In the second stanza he says, "BUT," we don’t have the time, we are about to die! He tells her that life is short, but death is forever. In a shocking moment, he warns her that, when she’s in the coffin, worms will try to take her "virginity" if she doesn’t have sex with him before they die. If she refuses to have sex with him, there will be repercussions for him, too. All his sexual desire will burn up, "ashes" for all time. In the third stanza he says, "NOW," I’ve told you what will happen when you die, so let’s have sex while we’re still young. Hey, look at those "birds of prey" mating. That’s how we should do it – but, before that, let’s have us a little wine and time (cheese is for sissies). Then, he wants to play a game – the turn ourselves into a "ball" game. (Hmmm.) He suggests, furthermore...

Words: 403 - Pages: 2

Free Essay

Jbhifi Evaluation

...25743 Corporate Financial Analysis – Assignment 1 Recommendation Report: JB Hi-FI (JBH.AX) – Consumer Discretionary Name | Student ID | Lecturer Name | Lecture Time | Question | Nathan (Fortunato) Foti | 11049614 | Lorenzo Casavecchia | 6PM | 1 | Agnes Ho | 10427514 | Lorenzo Casavecchia | 6PM | 2 | Carrie (Shuhan) Chen | 11624261 | Lorenzo Casavecchia | 6PM | 3 | Nhan Doan Chi | 11814668 | Lorenzo Casavecchia | 12PM | 4 | Han Han | 11862618 | Lorenzo Casavecchia | 6PM | 5 | Table of Contents 1. Executive Summary 3 2. Industry Analysis 4 2.1. Competitive Forces 4 2.2. Industry Life Cycle 5 2.3. Potential Investment Risks 5 3. Ratio Analysis 6 3.1. Profitability 6 3.2. Liquidity 6 4. Earnings Management 7 5. Relative Valuation Analysis 8 6. References 9 7. Appendix 10 7.1. Profitability Ratios 10 1. Executive Summary This report aims to provide insight into JB Hi-Fi and covers an analysis of the Industry, Ratios, Earnings Management and Market Pricing. JB Hi-Fi Pty Ltd (JB Hi-Fi) can be classified to operate in various industries including online video games, video game and recorded music retailing, domestic appliance retailing, computer software retailing, online camera and camcorders. Their main competitors are Harvey Norman, Good Guys, and EB Games. From the report, the key competitive forces are highlighted and the potential risks of investing in the company are listed. The ratios covered in this report...

Words: 3476 - Pages: 14

Free Essay

Harlem Literature

...“Harlem” * Of the six images, five are similes. Which is a metaphor? Comment on its position and its effectiveness. “Or crust and sugar over-“ The metaphor helps create the shift in the poen and also gives a deeper meaning of what the poet is trying to say with greater impact. * What specific denotation has the word “dream”? Since the poem does not reveal the contents of the dreams, the poem is general in its implication. What happens to your understanding of it on learning that its author was a black American? The specific meaning of “dream” is to be in pursuit of something, or a goal on e wants to accomplish. The understanding of the poem reveal some struggles and hopelessness because as a black American in the early 1900s it was difficult to do anything or even aspire to dreams. “The author to Her Book” * Vocabulary: haiting, feet, meet, vulgars. Line 3-4 refer to the fact that Bradstreet’s book The Tenth Muse was published in 1650 without her permission. * Haiting : feet or impoerfect * Meet: to become aquainted with * Feet : standing position * Vulgars: ignorance of or lack of good breeding or taste, crude * The poem is an extended personification addressing her book as a child. What are similarities does the speaker find between a child and a book of poem? What does she plan to do now that her child has ben put on public display? “ill-formed offspring” tells that something was wrong with the baby, but in different...

Words: 1134 - Pages: 5

Premium Essay

Comparing To His Coy Mistress 'And Maarvell Noir'

...The comparison of the tone between two poems "To His Coy Mistress" by Andew Marvell and "Maarvell Noir" by Ann Lauinger. Tone of both poems is romantic because both speakers are talks about thier love and lust towards thier mistress,though, the difference is that in " To His Koy Mistress" the persona truely loves his Mrsstress and it is very romantic. However, in "Maverll Noir" the persona is kind of sarcastic, because at first he shows little romance and care for his wife, but later there is no romantic any longer. He doesnot care about her, while she is in prison, which he says in line 30 to 35, "But Irish bars are more my taste than Iron one: Strips ain't my style." in this point, he is kind of look down on his wife that he does not like...

Words: 871 - Pages: 4

Free Essay

His Coy Mistress

...The poem, To His Coy Mistress, by Andrew Marvell brings out some actions that some of us have experienced or even thought about in this concise poem. This poem is very appealing to the male senses and what some make are like. Some women could be thought of when this is read. Andrew Marvell puts it in words that make it seem as if it was very acceptable. The first twenty lines of the poem start to talk about how much this girl means to this perticular man. The main character in the poem talks about how he will wait forever to be with her. He mentions that “We would sit down and think which way To walk and pass our long love’s day.” (st. 3-4) His views as of now are that he wants to take his time and he doesn’t have go anywhere. This man certainly wants to plan things out so that it will be perfect. Another line from the poem that makes him the gentleman that he is portraying to be is “An hundred years should go to praise Thine eyes and on thy forehead gaze. “(st.13-14) I think he is saying that we will give praise to her eyes that are so magnificent. Her eyes are so beautiful, because of which he will praise them for hundred years before they can truly be together. Later on it mentions that he will praise her breast each for two hundred years. The mood is set that this man certainly wants to be with this woman. He is telling her how he feels and wants her to understand that he really wants to be with her. In the next twelve lines we begin to see a bit...

Words: 686 - Pages: 3

Free Essay

Engelsk Grammatik

...1. delprøve - Engelsk B Opgave A 1. Its high time to deal with the problem. - It´s high time to deal with the problem. 2. Smoking has became less acceptably in society. - Smoking has become less acceptable in society. 3. You cant be too careful when you travel abroad this days. - You cannot be too careful when you travel abroad these days. 4. They shaked their head when they heard the news. - They shake their heads when they heard the news. 5. They gone to see the latest Harry Potter film, but it was very disappointment. - They went to see the latest Harry Potter film, but it was very disappointing. 6. All the islanders greets us very enthusiastic. - All the islanders greet us very enthusiastically. 7. This is the building there has a monument at the front. - This is the building that has a monument in the front. 8. The baby cry constantly and will not be comfortet. - The baby cries constantly and will not be comforted. 9. Who’s side are you on? - Who is the side are you on? 10. Northern Lights is a popular book who where written by Philip Pullman. - Northern Lights is a popular book that was written by Philip Pullman. Opgave B 11. He asked me if I could come. (om) 12. It rains a lot because the temperatures are rising globally. (fordi) 13. If you do your homework, you are sure to get good grades. (hvis) 14. We used to watch TV while my brother was cleaning the house. (mens) 15. My uncle hates spending...

Words: 563 - Pages: 3