In a certain manufacturing process it is known that, on average,1 in every 100 items is defective. What is the probability that
1 answer:
Answer:
0.96% probability that the 5th item inspected is the first defective item found
Step-by-step explanation:
We have these following probabilities:
1% probability that an item is defective.
99% probability that an item is not defective.
What is the probability that the 5th item inspected is the first defective item found?
First four not defective, with a 99% probability.
Fifth defective, with a 1% probability. So
0.96% probability that the 5th item inspected is the first defective item found
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Answer: The total amount is $4,725.
Step-by-step explanation:
1. Based on the information given in the problem, when an employee quit before 90 days, the company loses $1,575.
2. Then, the number of employees that quit before 90 days were:
employees
3. To calculate the total amount that the company will lose if these 3 employees quit before 90 days, you must multiply 3 employees by $1,575, as following:
4. The result is $4,725.