Mathematics, 19.10.2020 09:01, dwebster9099

When dragons on planet Pern lay eggs, the eggs are either green or yellow. The biologists have observed over the years that 21% of the eggs are yellow, and the rest green. Next spring the lead scientist has permission to randomly select 66 of the dragon eggs to incubate. Consider all the possible samples of 66 dragon eggs. What is the mean number of yellow eggs in samples of 66 eggs? (that is the same as asking for the expected value of the number of yellow eggs) (Give answer correct to at least one decimal place.)

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When dragons on planet Pern lay eggs, the eggs are either green or yellow. The biologists have obser...