An analyst at the firm you work in was comparing the proportions from two independent samples. He

Question:

An analyst at the firm you work in was comparing the proportions from two independent samples. He was able to use a normal approximation and build a confidence interval for each proportion. Since they overlapped, he determined that the true proportions are not different. What is the main concern about this conclusion?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: