Question 812737
The probability that a certain kind of flower seed will germinate is 0.8. 
If 200 seeds are planted,
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what is the probability that fewer than 150 will germinate?
Ans: P(0<= x < 150) = binomcdf(200,0.8,149) = 0.0345
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 at least 150 will germinate?
Ans: P(150<= x <= 200) = 1 - "answer from above" = 0.9655

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Cheers,
Stan H.
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