Mathematics, 26.11.2019 08:31 des6487

In an oreo factory, the mean mass of a cookie is given as 40g. for quality control, the standard deviation is 2g.

a) if 10,000 cookies were produced, how many cookies are within 2g of the mean?
cookies

b) cookies are rejected if they weigh more than 44g or less than 36g. how many cookies would you expect to be rejected in a sample of 10,000 cookies? rejected cookies

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In an oreo factory, the mean mass of a cookie is given as 40g. for quality control, the standard dev...