The records show that 7% of the items produced by a machine do not meet the specifications. Use the normal approximation to the binomial distribution to answer the following questions. What is the probability that a sample of 100 units contains
a.Five or more defective units?b.Three or fewer defective units?c.Ten or fewer defective units?

What will be an ideal response?


?

a.0.8368
b.0.0744
c.0.9092


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