A recent survey of 8 social networking sites has a mean of 13.1 million visitors for a specific month with the standard deviation was 4.1 million. 1. Find the value of t with a 95% confidence level. 2. Find the 95% confidence interval of the true mean. Kindly answer both questions PLEASE. I'll give rate. Thanks Choices are attached (choices are for both questions).
A recent survey of 8 social networking sites has a mean of 13.1 million visitors for a specific month with the standard deviation was 4.1 million. 1. Find the value of t with a 95% confidence level. 2. Find the 95% confidence interval of the true mean. Kindly answer both questions PLEASE. I'll give rate. Thanks Choices are attached (choices are for both questions).
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CR: Chapter Review
Problem 80E
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A recent survey of 8 social networking sites has a mean of 13.1 million visitors for a specific month with the standard deviation was 4.1 million.
1. Find the value of t with a 95% confidence level.
2. Find the 95% confidence interval of the true mean.
Kindly answer both questions PLEASE. I'll give rate. Thanks
Choices are attached (choices are for both questions).
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