Respuesta :
Well, shop A would be 100 because 10÷5=25%, and shope b would be 115, and stop c would be abouthe 140
Maurine owns three bagel shops. Each shop sells 500 bagels per day. Maureen asks her store managers to use a random sample to see how many whole wheat bagels are sold at each store each day. Shop A has total of 50 bagels in sample and 10 are whole wheat bagels. Store B has a total of 100 bagels in sample and 23 are whole wheat bagels. Shop C has 25 total bagels in sample and 7 are whole wheat bagels.
We find fraction of whole wheat bagels to the sample for each shop using given information
Shop A = [tex] \frac{10}{50} = 0.20 [/tex]
Shop B = [tex] \frac{23}{100} = 0.23 [/tex]
Shop C = [tex] \frac{7}{25} = 0.28 [/tex]
The number of whole wheat bagels for each shop that sells 500 bagels per day
Shop A = [tex] 0.20 * 500= 100 [/tex]
Shop B = [tex] 0.23 * 500= 115 [/tex]
Shop C = [tex] 0.28 * 500= 140 [/tex]
