It Is Claimed That in a Bushel of Peaches,fewer Than

question 74

Multiple Choice

It is claimed that in a bushel of peaches,fewer than 10% are defective. A sample of 400 peaches is examined and 50 are found to be defective. What is the critical value for α = 0.025?

• A)+1.960
• B)±1.645
• C)−1.960
• D)−1.645

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Definitions:

Round Off

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