Multiple Choice
The regression coefficient and correlation coefficient of the two variables will be the same if their .............................are same.
A) Arithmetic mean
B) Standard deviation
C) Geometric mean
D) Mean deviation
Correct Answer:
Verified
Correct Answer:
Verified
Q5: The property that both the regression coefficients
Q6: The G M of two regression coefficients
Q7: By testing of hypothesis, we mean:<br>A)A significant
Q8: If the correlation coefficient between two variables,
Q9: A wrong decision about null hypothesis leads
Q11: If one regression coefficient is negative, the
Q12: ......................... is the original hypothesis<br>A)Null hypothesis<br>B)Alternative hypothesis<br>C)Either
Q13: Whether a test is one sided or
Q14: The property that byx > 1 implies
Q15: If byx > 1, then bxy is:<br>A)Greater