Q1. Calculate the coefficient of correlation by Scatter diagram (bi-variate table ) from the data given below: Score in the subject X 45-49 Class 30-34 35-39 40-44 50-54 55-59- 60-64 65-69 Total interval 130-139 1 1 1 3 120-129 1 1 2 1 110-119 1 5 6 11 3 36 100-109 3 7 9. 17 13 5 1 1 56 90-99 4 10 16 12 5 1 48 80-89 4 9 8 2 25 Total 12 28 39 38 32 15 4 173 Also give the interpretation.

Q1. Calculate the coefficient of correlation by Scatter diagram (bi-variate table ) from the data given below: Score in the subject X 45-49 Class 30-34 35-39 40-44 50-54 55-59- 60-64 65-69 Total interval 130-139 1 1 1 3 120-129 1 1 2 1 110-119 1 5 6 11 3 36 100-109 3 7 9. 17 13 5 1 1 56 90-99 4 10 16 12 5 1 48 80-89 4 9 8 2 25 Total 12 28 39 38 32 15 4 173 Also give the interpretation.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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