Statistics: Z-test: Testing hypotheses – #29443


Question: An Evil Genius is trying to develop an army of flying monkeys. Don’t ask why. She would like the Monkeys to be around 250 lbs. with a wingspan of 8’.

Of the 40 Type A monkeys 35 had green hair. The Evil Genius would like at least 75% of her monkeys to have green hair. Does this give good evidence that her Monkey population will have the percent of green hair that she likes?

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