Question

You test 8 automobiles of the same make and model and find their mileage ratings to be 27, 27, 28, 29, 32, 33, 34, and 1,000,000 mpg, arranged in order from smallest to largest. If you use inferential statistics (and reject the outlier) to predict what mileage consumers can expect when they buy this type of car, what value will you predict?. . A. 67 mpg . B. 28 mpg . C. 30 mpg . D. 24.5 mpg . E. 125,026.25 mpg

Answer 1

There are several information's already given in the question. the answer can be easily deduced using those information's.

Mean = (27 + 27 + 28 +29 + 32 + 33 + 34)/7
= 210/7
= 30 mpg
From the above deduction, it can be concluded that the correct option among all the options that are given in the question is the third option or option "C". I hope that this is the answer that you were looking for and it has come to your desired help.