Mathematics
Mathematics, 13.03.2020 03:00, lilyrockstarmag

A researcher tests whether the mean cholesterol level among those who eat frozen pizza exceeds the value considered to indicate a health risk. She gets a P-value of 0.05. Explain in this context what the "5%" represents. Choose the correct answer below. A. If in fact the mean cholesterol of pizza eaters indicates a health risk, then only 5 of every 100 samples would have mean cholesterol levels as high (or higher) as observed in this sample. B. If in fact the mean cholesterol of pizza eaters does not indicate a health risk, then only 5 of every 100 people who eat frozen pizza will have a cholesterol level that exceeds the value considered to indicate a health risk. C. If in fact the mean cholesterol of pizza eaters indicates a health risk, then only 5 of every 100 people who eat frozen pizza will have a cholesterol level that exceeds the value considered to indicate a health risk. D. If in fact the mean cholesterol of pizza eaters does not indicate a health risk, then only 5 of every 100 samples would have mean cholesterol levels as high (or higher) as observed in this sample.

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