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Submitted By kbc2009

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Words 365

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Local Government Engineering Department (LGED) is a public sector organization under the ministry of Local Government, Rural Development & Cooperatives. The prime mandate of LGED is to plan, develop and maintain local level rural, urban and small scale water resources infrastructure throughout the country.

Here, I considered LGED as the organization and considering a projects eight districts “available fund” as Independent variable and “development (length of development of road in km)” as dependent variable.

The value of the variables are-

Districts Fund, X (lakh tk) Development,Y (km)

Panchagar 450 10

Thakurgaon 310 6.8

Dinajpur 1500 32

Nilphamari 1160 24.5

Rangpur 1450 31

Kurigram 450 9

Lalmonirhat 950 16

Gaibandha 1550 33

For the two variables “available fund” and “development”, the regression equation can be given as:

Y= a + bX

Where, Y = Development X = Fund b = rate of change of development a = intercept of development

Now by using excel, the summary output is-

SUMMARY OUTPUT

Regression Statistics

Multiple R 0.990550883

R Square 0.981191053

Adjusted R Square 0.978056228

Standard Error 1.646537702

Observations 8

Y=a+bX Coefficients Standard Error t Stat

Intercept of development -0.590295137 1.315862427 -0.448599432

Fund 0.021358358 0.001207251 17.69172457

The...

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