Multiple Choice
i. The basic question in testing the significance of rho is to see if there is zero correlation in the
Population from which the sample was selected.
ii. A t test is used to test the significance of the coefficient of correlation.
iii. When testing the strength of the relationship between two variables, the alternate hypothesis is:
H0: ρ ≠ 0.
A) (i) , (ii) , and (iii) are all correct statements.
B) (i) and (ii) are correct statements but not (iii) .
C) (i) and (iii) are correct statements but not (ii) .
D) (ii) and (iii) are correct statements but not (i) .
E) (i) , (ii) , and (iii) are all false statements.
Correct Answer:

Verified
Correct Answer:
Verified
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