Question

70 barstools from a random sample of 3500 barstools were damaged in the shipping process based on the results from the sample about how many barstools should a company that one is 400 barstools except to arrive damage from the shipping process
A 5

B 8

C 50

D 80

Answer 1

8; 1:find percentage of 70 out of 3500: x*3500=70 = 70/3500 = x= .02 or 2%
400*2%=8 or b