In a study of the accuracy of fast food​ drive-through orders,one restaurant had 37 orders that were not accurate among 305orders observed. Use a 0.01 significance level to test the claimthat the rate of inaccurate orders is equal to​ 10%. Does theaccuracy rate appear to be​ acceptable?
Identify the test statistic for this hypothesis test.
The test statistic for this hypothesis test is?
​(Round to two decimal places as​ needed.)
Identify the​ P-value for this hypothesis test.
The​ P-value for this hypothesis test is?
​(Round to three decimal places as​ needed.)
Identify the conclusion for this hypothesis test.
A.
Fail to reject H0. There is sufficient evidence to warrantrejection of the claim that the rate of inaccurate orders is equalto​ 10%.
B. Fail to reject H0. There is not sufficient evidence towarrant rejection of the claim that the rate of inaccurate ordersis equal to​ 10%.
C. Reject H0. There is not sufficient evidence to warrantrejection of the claim that the rate of inaccurate orders is equalto​ 10%.
D. Reject H0. There is sufficient evidence to warrant rejectionof the claim that the rate of inaccurate orders is equal to​10%.
Does the accuracy rate appear to be​ acceptable?
A. Since there is not sufficient evidence to reject the claimthat the rate of inaccurate orders is equal to​ 10%, the restaurantshould work to higher that rate.
B. Since there is sufficient evidence to reject the claim thatthe rate of inaccurate orders is equal to​ 10%, the inaccuracy rateis​ unacceptable, so the restaurant should work to lower thatrate.
C.Since there is sufficient evidence to reject the claim thatthe rate of inaccurate orders is equal to​ 10%, the inaccuracy rateis acceptable.
D.Since there is not sufficient evidence to reject the claimthat the rate of inaccurate orders is equal to​ 10%, it isplausible that the inaccuracy rate is ​10%. This rate would be toohighThis rate would be too high​, the restaurant should work tolower the rate.
