Please help me
Given that the expected number of defective machines is 2 if 20 machines are shipped.??
i. Find the probability of good machines manufactured by the company.
ii. What is the probability that at least 4 are defective?
Answers
Answered by
1
Answer:
allows us to calculate the probability of observing a certain number of ... A machine is known to produce, on average, 2% defective components. ... For the defective machines this probability is 0.2.
Answered by
2
Answer:
40 machines
1 20 percent probability
2 4 no probability 10 percent 4 times.
Step-by-step explanation:
Plz mark me brainliest and then follow me
Similar questions