A quality controller inspected 1,000 units of a product and rejected 150 units due to defects. Approximate the empirical probability that a unit will pass the inspection.(1 point)
Responses
0.15%
0.15%
1.5%
1.5%
320
Start Fraction 3 over 20 End Fraction
1720
The probability that a unit will pass the inspection can be calculated by taking the number of units that passed the inspection (1000 - 150 = 850) and dividing it by the total number of units inspected (1000).
So, the empirical probability that a unit will pass the inspection is:
850 / 1000 = 0.85
This can be converted to a percentage by multiplying by 100:
0.85 * 100 = 85%
Therefore, the approximate empirical probability that a unit will pass the inspection is 85%.