PLLZZZHELP ! You test 8 automobiles of the same make and model and find their mileage ratings to be 28, 28, 29, 30, 33, 34, 35, 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. 31 mpg
B. 67 mpg
C. 30 mpg
D. 24.5 mpg
E. 125,027.125 mpg

Question

PLLZZZHELP ! You test 8 automobiles of the same make and model and find their mileage ratings to be 28, 28, 29, 30, 33, 34, 35, 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.	31 mpg
 		B.	67 mpg
 		C.	30 mpg
 		D.	24.5 mpg
 		E.	125,027.125 mpg

anonymous · Answer

B

anonymous · Answer

it was a. :[ but thanksssssssssss :]

anonymous · Answer

Really? Gr. I thought I had it. :/

anonymous · Answer

yeah I think its A