Question

Suppose a research team takes a simple random sample of 100 Parma wallabies. In this sample, the tails of the wallabies have a mean length of 46 centimeters and a standard deviation of 2.6 centimeters.

What percent of the time could a simple random sample of 100 Parma wallabies have a sample mean that is not in the 95% confidence interval?

0%

2.5%

5%

10%

Answer 1

Answer:

couldn't find any answer