Question 1074776
): 60% of the trees planted by Quick Grow Landscaping survive.Quick Grow has just planted 12 trees on campus. What is the expected number (the mean) of trees that will survive? 
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Binomial Problem with n = 12 and p = 0.6
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Ans: E(x) = n*p = 12*0.6 = 7.2
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Cheers,
Stan H.
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