49. The p-value for a two-sided hypothesis test of the null hypothesis Ho: μ = 12...
49. The p-value for a two-sided hypothesis test of the null hypothesis Ho: μ = 12 is 0.07. Which of the following confidence intervals would include the value 12?
1. 90% Confidence Interval
2. 95% Confidence Interval
3. 99% Confidence Interval
| a. |
1 and 2 |
|
| b. |
2 and 3 |
|
| c. |
1 only |
|
| d. |
1, 2, and 3 |
|
| e. |
Impossible to Determine |
Homework Answers
We know that,
If p-value>alpha then we fail to reject Ho.
Here, p-value(0.07) is greater than 0.05&0.01 So we fail to reject null hypothesis at 95% and 99% confidence interval.
option (b) is correct.
Add Answer to:
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