Ask Question
19 April, 19:19

Which condition must be met to conduct a test for the difference in two sample means using a z-statistic?

+1
Answers (1)
  1. 19 April, 20:25
    0
    I believe the standard deviations of the population have to be known
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which condition must be met to conduct a test for the difference in two sample means using a z-statistic? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers