Question

manufacturer tests 1200 computers and finds that 9 of them have defects. Find the probability that a computer chosen at random has a defect. Round your answer to the nearest hundredth. Predict the number of computers with defects in a shipment of 15,000 computers. Round your answer to the nearest whole number.

Answer 1

Answer:

0.01.

113.

Step-by-step explanation:

Probability of a defect = 9/1200

= 0.0075

= 0.01 to the nearest hundredth.

Prediction  of number of defects in 15,000 computers

= 15,000 * 0.0075

=  113.