A quality controller inspected 500 units of a product and rejected 80 units due to defects. What is the probability that a unit will pass inspection (no defects)?(1 point)
Responses
16%
16%
0%
0%
50%
50%
84%
84%
Explanation: The probability that a unit will pass inspection (no defects) can be calculated as (Number of units passed inspection / Total number of units) x 100.
In this case, the number of units that passed inspection is 500 - 80 = 420. Therefore, the probability is (420 / 500) x 100 = 84%.
Therefore, the correct answer is 84%.