Mathematics, 01.11.2019 03:31 aiueo6692
(co 5) an advocacy group claims that the mean braking distance of a certain type of tire is 75 feet when the car is going 40 miles per hour. in a test of 45 of these tires, the braking distance has a mean of 78 and a population standard deviation of 5.9 feet. find the standardized test statistic and the corresponding p-value. group of answer choices
Answers: 3
where 
=0.5084 and corresponding p value is:![The image of the trapezoid pqrs after a reflection across wy is trapezoid p'q'r's'.myxs=[ ]! need](/tpl/images/04/04/hrfP0E6DCjZ1iXef.jpg)
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(co 5) an advocacy group claims that the mean braking distance of a certain type of tire is 75 feet...
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