Sub: Statistics Topic: Estimation
Multiple choice questions based on interval estimate for the difference between
two samples means.
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When developing an interval estimate for the difference between two sample means, with
sample sizes of n1 and n2,
a. n1 must be equal to n2
b. n1 must be larger than n2
c. n1 and n2 can be of different sizes,
d. n1 must be smaller than n2