We appreciate your visit to A sample set of weights in pounds are 1 01 0 95 1 03 1 04 0 97 0 97 0 99 1 01 and. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
The 99 percent confidence interval for the mean population weight is (1.002, 1.022).
To find a 99 percent confidence interval for the mean population weight, you can use the following formula:
Confidence Interval = Mean ± (Standard Error * Critical Value)
Where:
- Mean = (Sum of all the values)/ (Number of values)
- Standard Error = Standard Deviation / Square Root of (Number of values)
- Critical Value = The Z-Score for the 99th percentile
In this case, the Mean = (1.01 + .95 + 1.03 + 1.04 + .97 + .97 + .99 + 1.01 + 1.03) / 9 = 1.012
The Standard Deviation = 0.03
The Square Root of 9 is 3
The Z-Score for the 99th percentile is 2.576
Therefore, the 99 percent confidence interval for the mean population weight is 1.012 ± (0.03 / 3 * 2.576) = (1.002, 1.022).
Learn more about confidence interval: https://brainly.com/question/17097944
#SPJ11
Thanks for taking the time to read A sample set of weights in pounds are 1 01 0 95 1 03 1 04 0 97 0 97 0 99 1 01 and. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
