Question

Four research teams each used a different method to collect data on how fast a new strain of maize sprouts. Assumed that they all agree on the same size and the sample mean (in hours). Use the (confidence level; confidence interval) Paris below to select the team that has the smallest sample standard deviation.

Answer 1

missing bit

Answer 2

A.Confidence level: 95%; confidence interval: 44 to 46
B.Confidence level: 95% confidence interval: 43 to 47
C. Confidence level: 68%; confidence interval: 44to 46
D. Confidence level: 99.7; confidence interval: 42 to 48

Answer 3

I believe the correct answer is `Confidence Level: 95%; Confidence Interval: 44 to 46`. :3

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Answer 4

Thank you!

Answer 5

Ofc! :D