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Suppose that 5% of microchips produced by A company are defective. An investigator is going to...

Suppose that 5% of microchips produced by A company are defective. An investigator is going to examine a sample of 200 microchips.

(a) Find the probability that the investigator finds at most 10 defective microchips from his sample based on Binomial distribution.

(b) Find the probability that the investigator finds at most 10 defective microchips from his sample based on Normal approximation without continuity correction.

(c) Find the probability that the investigator finds at most 10 defective microchips from his sample based on Normal approximation wit continuity correction.

Math   Statistics-And-Probability   
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