Using O Thet Distribution Table, find the critical value(s) for thet test for a left-tailed test with n=7 and a =0.05. Enter the answers separated by a comma if needed. Critical value(s)=
Using O Thet Distribution Table, find the critical value(s) for thet test for a left-tailed test with n=7 and a =0.05. Enter the answers separated by a comma if needed. Critical value(s)=
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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
Transcribed Image Text:Using
The t Distribution Table, find the critical value(s) for the t test for a left-tailed test with n=7 and a =0.05. Enter the
answers separated by a comma if needed.
Critical value(s)=

Transcribed Image Text:Weights of Elephants A sample of 9 adult elephants had an average weight of 12,591 pounds. The standard deviation for the
sample was 20 pounds. Find the 95% confidence interval of the population mean for the weights of adult elephants. Assume the
variable is normally distributed. Round intermediate answers to at least three decimal places. Round your final answers to the
nearest whole number.
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