Calculate the width of both intervals (note that you will need to convert the log- transformed interval back into dollars). Which interval is narrower?
A)Width of interval for untransformed data: 55.6; width of interval for transformed data: 111.2. The width of the interval for the log transformed data is narrower.
B)Cannot be determined with the given information
C)Width of interval for untransformed data: 111.2; width of interval for transformed data: 204.6. The width of the interval for the untransformed data is narrower.
D)Width of interval for untransformed data: 111.2; width of interval for transformed data: 92.7. The width of the interval for the log transformed data is narrower.

Question

Quizplus · Accepted Answer

The width of the interval for the untransformed data is 111.2, while the width of the interval for the transformed data is 92.7, making the log-transformed interval narrower.

Calculate the Width of Both Intervals (Note That You Will