Question: You are conducting a study to see if the probability of catching the flu this year is significantly different from 0.13. You use a significance
You are conducting a study to see if the probability of catching the flu this year is significantly different from 0.13. You use a significance level of
=0.01
H0:p=0.13
H1:p0.13
You obtain a sample of sizen=333
in which there are 26 successes.
What is the test statistic for this sample? (Report answer accurate to two decimal places.)
test statistic =
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p-value =
The p-value is...
- less than (or equal to)
- greater than
This test statistic leads to a decision to...
- reject the null
- accept the null
- fail to reject the null
As such, the final conclusion is that...
- There is sufficient evidence to warrant rejection of the claim that the probability of catching the flu this year is different from 0.13.
- There is not sufficient evidence to warrant rejection of the claim that the probability of catching the flu this year is different from 0.13.
- The sample data support the claim that the probability of catching the flu this year is different from 0.13.
- There is not sufficient sample evidence to support the claim that the probability of catching the flu this year is different from 0.13.
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