Itswhatever3145 Itswhatever3145

26-04-2024
Mathematics

Answered

A study of the amount of time it takes a mechanic to rebuild the transmission for a 2005 Chevrolet Cavalier shows that the mean is 16. 4 hours and the standard deviation is 4 hours. If 64 mechanics are randomly selected, find the probability that their mean rebuild time exceeds 16. 2 hours.

Answer :

Other Questions

what adds to be -5 and multiplies to 6.25

In humans and other multicelluar organisms, whic substance plays a central role as an energy source?

Which word in this sentence is an adverb? I carefully read the book. book read I the carefully

How od you graph slope?

Which words in the sentence make up the adverb phrase? The mother goose and her goslings crossed the stream at the narrowest part. A. crossed the stream B. at t

NO EXPLANATION NEEDEDA pan of lasagna cut into 100 servings is equally shared among a group of people. For excersies 53-55, determine the portion of the pan tha

1.a part time job pays $237.50 for 25 hours of work how much money dose the job pay per hour?

what multiplies to be 25 and adds to be -10

A problem-solution text structure is a text that presents A. a problem that needs to be solved. B. details about a problem that needs to be solved. C. the solut

How would you use porosity in a sentence