Mathematics, 24.10.2019 08:43, hbstanley3
If x is a binomial random variable, compute the probabilities for each of the following cases:
(a)
p(x≤1),n=5,p=0.1
probability =
(b)
p(x> 2),n=6,p=0.4
probability =
(c)
p(x< 1),n=4,p=0.4
probability =
(d)
p(x≥3),n=6,p=0.25
Answers: 2
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George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain
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Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
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Answers: 3
If x is a binomial random variable, compute the probabilities for each of the following cases:
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