Question

A toy company produces 1,000 toys per

month. In January, 75 toys did not meet
quality standards. The toy company
generates a random sample to simulate
10 toys to inspect in February. The
integers 1 to 75 represent toys that are
below standard.
726 687 329 68 134
355 983 619 211 512
Based on this sample, how many toys will
not meet quality standards in February?
A 1 C 100
B 75 D 150

Answer 1

C option is correct. Because out of 10 toys 1 is defective. So 10 will be defective out of 100 and 100 will be defective out if 1000 i.e the monthly production.