Statistical Methods-Regression (CBSE-NET (UGC) Geography (Paper-II & Paper-III)): Questions 1 - 2 of 2

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Question number: 1

» Statistical Methods » Regression

Appeared in Year: 2015

MCQ▾

Question

Which one of the following codes is correct to depict lesser degree of significance of given distributions? (December)

Finding the dispersion

Finding the Dispersion

Finding higher degree of correlation and random distribution.

Choices

Choice (4) Response

a.

a and b

b.

a and d

c.

b and d

d.

b and c

Question number: 2

» Statistical Methods » Regression

Appeared in Year: 2017

MCQ▾

Question

In linear regression equation, Y = a +bX, if mean of X and Y series are 23 and 94.5 respectively and slope gradient is 1.5, then what is the value of intercept a, in the distribution of (X, Y) series? (January)

Choices

Choice (4) Response

a.

60

b.

55

c.

45

d.

50

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