Mathematics, 05.05.2020 22:14 jordanlopezorosco16

2. The Medical Rehabilitation Foundation reports that the average cost of rehabilitation for stroke victims is
$24,672. to see if the average cost of rehabilitation is different at a large hospital, a researcher
selected a random sample of 45 stroke victims and found that the average cost of their rehabilitation if
$25,266 with a standard deviation of $3,251. At can it be concluded that the average cost at a large
hospital is different?
What is the p value?

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