It is claimed that in a case of auto parts, less than 10% are defective. A...

It is claimed that in a case of auto parts, less than 10% are defective. A sample of 400 parts is examined and 50 are found to be defective. What is the null hypothesis?

		H₀: p ? 0.10
		H₀: p ? 0.10
		H₀: p ? 0.10
		H₀: p < 0.10

Expert Solution

Option - B) H₀: P > 0.10

orchestra answered 1 year ago

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