A baker produces 500 loaves a day. On Monday, 50 loaves didn't meet quality standards. The baker generates a random sample to simulate 10 loaves to inspect on Tuesday. The integers 1 to 50 represent sub-standard loaves.


351, 207, 148, 428, 272,

121, 47, 205, 56, 4

  1. Based on this sample, how many loaves will not meet quality standards on Tuseday?

A - 2

B - 20

C - 100

D - 150

  1. What is the difference between the number of sub-standard loaves produced on Monday and the number predicted to be sub-standard on Tuesday?

A - 10

B - 50

C - 100

D - 200


(Answer with how to do the problems, please.)