MAT 300 M&Ms® Project Part 3 (21 pts) We will be constructing confidence intervals for the proportion of each color as well as the mean number of candies per bag. You will use the methods of 6.3 for the proportions and 6.1 for the mean. For the Bonus, you will use the sample size formula on page 338. You can use StatCrunch to assist with the calculations. A link for StatCrunch can be found under Tools for Success in Course Home. Here is also a link: http://statcrunch.pearsoncmg.com/statcrunch/larson_les4e/dataset/index
Words: 1133 - Pages: 5
MAT 300 m&ms® Project Part 1 (10 pts) Throughout this course we will be using m&ms® data to help explain some of the concepts being taught as well as give you a feel for how these methods can be used. We will be exploring plain m&ms® and I have chosen to use the 1.69 oz size bags for convenience and affordability. From a larger perspective, the purpose of our report is to examine the packaging process for plain 1.69 ounce bags of m&ms®. In order to get started, everyone needs to visit three
Words: 453 - Pages: 2
Strayer University M&M Project Summary Jeanette Willis Mat-300 09/14/2012 Introduction This M&M project was to get students such as myself to get a better understanding on how companies determine how they are going to package their product, market it and disburse among many different markets. The other purpose of this project was to determine statistical data analysis of M&M candies. However to determine what is statistical data analysis we must first try to define
Words: 507 - Pages: 3
MAT 300 M&M Project report Part 6 Khalid Shah Using the methods in Section 8.4, test the hypothesis (α = 0.05) that the population proportions of red and brown are equal (pred = pbrown). You are testing if their proportions are equal to one another, NOT if they are equal to one another AND equal to 13%. NOTE: These are NOT independent samples, but we will use this approach anyway to practice the method. This also means that n1 and n2 will both be the total number of candies in all
Words: 395 - Pages: 2
and sandals etc. Dresses woven out of natural fibres are in great demand inside and outside India. PLANT CAPACITY Capacity utilization Average daily production envisaged Working days/year Annual production Door Mat Floor covering Screen Durry : 70% : 10 Kg cloth. : 25 days in a month and 300 days in a year. : : 1000 Nos. : 1000 Nos. : 1600 Mt. : 1500 Nos. RAW MATERIALS The main raw material for the unit is banana tree which is abundantly available in the State of Meghalaya, Mizoram, Arunachal Pradesh
Words: 1003 - Pages: 5
MAT 300 M&Ms® Project Part 4 (21 pts) Test their claim that the true proportion of blue M&Ms candies is 0.24 at the 0.05 significance level. Hypotheses: Claim –p =0.24 H0: p = 0.24 (null) H1: p = 0.24 (alternative) Decision: Reject the null (sufficient evidence to suggest that true proportion is 0.24) Proportion Count Total Sample Prop. Std. Err. Z-Stat P-value p 379 1978 0.1916 0.1062995 -5.039380 .000000468 Test their claim that the true proportion of orange M&Ms candies is
Words: 574 - Pages: 3
MAT 300 M&Ms® Project Part 4 (21 pts) Use the M&Ms® data to complete this assignment. You will be using the methods of 7.4 for the color proportions and 7.2 for the mean number of candies per bag. For the Bonus you will be using the methods of 7.5. You can use StatCrunch to assist with the calculations. A link for StatCrunch can be found under Tools for Success in Course Home. Here is also a link: http://statcrunch.pearsoncmg.com/statcrunch/larson_les4e/dataset/index.html. You can also
Words: 1183 - Pages: 5
fruits. Although banana plants and fibers are available in tropical regions in abundance, their application potential has not been exploited fully. At present,other companys make the limited application of banana fiber ,for example, in making ropes, mats, and some other fields such as the composite materials. In recent years, more and more plant fibers were considered to be "environmentally friendly" fiberesources , and many countries are emphasizing the utilizing of these fibers. | | | 2007
Words: 5325 - Pages: 22
M&Ms® Project Report Rachel Carr Professor Patty Fuller MAT 300- Statistics June 8, 2013 Abstract This paper is about the color proportion of each bag of M&Ms®. Now even though the factory has a claim of the each bag being grouped off into a certain percentage of each color, the results are not always the same. In fact, I will show through random selection process that M&Ms® brand candies each have a different number of candies in the bag and from that a different percentage
Words: 2264 - Pages: 10
An Introduction to Matlab for Econometrics John C. Frain TEP Working Paper No. 0110 February 2010 Trinity Economics Papers Department of Economics Trinity College Dublin An Introduction to MATLAB for Econometrics John C. Frain. February 2010 ∗ Abstract This paper is an introduction to MATLAB for econometrics. It describes the MATLAB Desktop, contains a sample MATLAB session showing elementary MATLAB operations, gives details of data input/output, decision and loop structures, elementary
Words: 15376 - Pages: 62
