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There are 5% defective items in a large bulk of items. What is the probability that a sample of 10 items will include not more than one defective item?

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To solve the problem, we need to calculate the probability that a sample of 10 items will include not more than one defective item, given that 5% of the items are defective. We can use the binomial probability formula for this. ### Step-by-Step Solution: 1. **Define the Parameters:** - Probability of a defective item (success), \( P = 0.05 \) - Probability of a non-defective item (failure), \( Q = 1 - P = 0.95 \) - Sample size, \( n = 10 \) ...
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