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Statistics and Probability

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Null and Alternative Hypotheses about Meeting Standards

STATS-OAZNM4

A manufacturer claims that only less than $1\%$ of all his products do not meet the minimum government standards. A random sample of $500$ products selected revealed that ten did not meet the standard.

What is the null hypothesis?

A

Null: $P ≥ 0.01$

B

Null: $P ≤ 0.01$

C

Null: $µ ≥ 0.01$

D

Null: $P ≠ 0.01$