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Gardening: A gardener buys a package of seeds. Eighty percent of seeds of this type germinate. The gardener plants 90 seeds.
Approximate the probability that fewer than 75 see
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Gardening: A gardener buys a package of seeds. Eighty percent of seeds of this type germinate. The gardener plants 90 seeds.
Approximate the probability that fewer than 75 see
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Question 1146389:
Gardening: A gardener buys a package of seeds. Eighty percent of seeds of this type germinate. The gardener plants 90 seeds.
Approximate the probability that fewer than 75 seeds germinate. Answer by Glaviolette(140) (Show Source):
You can put this solution on YOUR website! I'll assume you can use a calculator or some sort of binomial distribution calculator. Using binomcdf on a TI84, trials is 90, p is .8, and x value is 74 since you want fewer than 75. P(x<75) = .7400
