The cost for a crew to come and landscape your yard is $200 per hour. The crew charges an initial fee of $100 for equipment.
1 answer:
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Answer:
Step-by-step explanation:
Given that X no of students applying for Honors college is binomial with n =1500 and p = 0.13
a) Mean = E(x) = np =
b) Variance= npq =
Std dev =13.025
c) Var = 169.65
d) P(X<160)
=0.00261
e) P(X>200) = 1-F(200)=0.3336
is the formula used.