A. by
B. byx
C. bzx
D. m
Related Mcqs:
- The regression co-efficient are _________ origin?
A. Dependent
B. Independent
C. Scale
D. Both - The two regression co-efficient always have the __________ sign?
A. Different
B. Same
C. None of these
D. +ve - If x = 3 then value of regression co-efficient of X or Y is ________________?
A. (3)
B. (0)
C. -3
D. -4 - The level of significance is denoted by _________________?
A. 1 – ∞
B. β
C. ∞
D. 1 – β - Power of test is denoted by _______________?
A. β
B. α
C. (1 – α )
D. (1 – β) - In binomial experiment, the probability of success is denoted by __________________?
A. P
B. q
C. P
D. 1 -P - Binomial probability distribution is denoted by b(x ; n, p), is defined as _______________?
A. {nx}px qn-x
B. {nx}px(1 – P)x-n
C. nCxpnqnx
D. {nx}p(1 – P)x - Least square regression line always passes through ____________________?
A. (x,y)
B. (X,Y)
C. (X,Z)
D. x/y - Correlation is _____________ of regression coefficients?
A. A.M.
B. G.M.
C. M.D.
D. H.M. - The word regression was first founded by_________?
A. Neyman person
B. R A Fisher
C. Sir F Galton
D. Karl PearsonSubmitted by: Nimra Shaheen
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