Question: I don't understand how to do these problems. Please help. Suppose you are testing the following claim: The mean weight of female nurses working

I don't understand how to do these problems. Please help.

Suppose you are testing the following claim: "The mean weight of female nurses working at a local hospital is more than 141 lbs." Express the null and alternative hypotheses in symbolic form for a hypothesis test.

H0: H1:

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