gldenps4780

26.10.2020 • 

Mathematics

High-density lipoprotein (HDL) cholesterol is some-times referred to as the "good" cholesterol. A sample of 13 female volunteers had their HDL cholesterol levels measured (in mgydL), giving
the following data: 58 60 48 55 56 46 54 50 49 51 53 54 53. Assume that the data come from a
normal distribution. Do the data suggest that the population mean cholesterol level is 50
mgydL?

Ответ:

wesillyskeletons

25.11.2020

Mathematics

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Explain a little better please

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Ответ:

Lingz

16.12.2020

Mathematics

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Find 60% of 65 then add it to 65:

0.6 * 65 = 39

Now add it to 65:

39 + 65 = 104

So she's selling camera's for $104 each.

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