Business Statistics And Research Methods - Study Mode

[#641] Which of the following requirements for a dissertation may depend on your institution?
Correct Answer

(D) All of the above

[#642] If the coefficient of determination is 0.81, the correlation coefficient:
Correct Answer

(B) could be either +0.9 or -0.9

[#643] Non-parametric test is valid when sample size is:
Correct Answer

(B) Small

[#644] Find out the value of the median from the following frequency Size of Items 8 10 12 14 16 18 20 Frequency 3 7 12 28 10 9 6
Correct Answer

(B) 14

[#645] Variance of binomial distribution is equal to
Correct Answer

(C) n.p.q