Suppose you compute a 95% confidence interval for the sample average to be [12.88, 18.12], where the sample is very large. Knowing only this, would you reject the null that the sample average equals 20 against the two-sided alternative that it does not equal 20 at the 1% significance level? Yes No O Maybe it depends on the value of the sample average O Not enough information provided
Suppose you compute a 95% confidence interval for the sample average to be [12.88, 18.12], where the sample is very large. Knowing only this, would you reject the null that the sample average equals 20 against the two-sided alternative that it does not equal 20 at the 1% significance level? Yes No O Maybe it depends on the value of the sample average O Not enough information provided
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Question
![Suppose you compute a 95% confidence interval for the sample average to be [12.88, 18.12],
where the sample is very large. Knowing only this, would you reject the null that the sample
average equals 20 against the two-sided alternative that it does not equal 20 at the 1% significance
level?
Yes
No
O Maybe it depends on the value of the sample average
O Not enough information provided](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9622312c-3c63-47e2-b228-b094f3416336%2F45ec7123-d4ce-4c73-85f2-bfb5283cb9f9%2Fmsomo6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Suppose you compute a 95% confidence interval for the sample average to be [12.88, 18.12],
where the sample is very large. Knowing only this, would you reject the null that the sample
average equals 20 against the two-sided alternative that it does not equal 20 at the 1% significance
level?
Yes
No
O Maybe it depends on the value of the sample average
O Not enough information provided
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