Mathematics, 21.03.2021 18:00 lekepius3715
Which of the following is not a condition for constructing a confidence interval to estimate the difference between two population proportions?
A- The observed number of successes and failures for both samples must be at least 10.
B- When samples are taken without replacement, each population must be at least 10 times as large as its corresponding sample.
C- The samples must be independent of each other.
D- The data must come from populations with approximately normal distributions.
E- The samples must be selected randomly.
Answers: 3
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Which of the following is not a condition for constructing a confidence interval to estimate the dif...
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