Author Question: Given the significance level 0.01, the F-value for the degrees of freedom, df = (7,3) is: a. 8.45. ... (Read 49 times)

bb · **on:** Jun 24, 2018

Given the significance level 0.01, the F-value for the degrees of freedom, df = (7,3) is:
a. 8.45.
b. 27.67.
c. 5.89.
d. 14.62.
e. 38.22.

Question 2

A balanced experiment requires that:
a. at least one sample equal size is 30.
b. the number of treatments equals the number of samples.
c. an equal number of persons or test units receives each treatment.
d. at least two treatment groups be used.
e. at least two samples are paired.