Answers Common Core Algebra II - MA3111 B-IC Applications with Standard Normal DistributionQuestion 3

3

AssignmentMultiple Choice

Applications with Standard Normal Distribution

Question 3 • Common Core Algebra II - MA3111 B-IC

A confidence level of 95% means:

Answer

A

95% of the time, sample percentages will fall above the mean.

B

95% of the time, population data will fall between 149.61 and 150.39.

C

the mean of 95% of the adults in the sample was 150.

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