Problem # 5 ( 18 pts) Make sure you show your work, or you lose 18 pts). Of all the trees planted by a landscaping firm, 72% survive. a) What is the probability that 7 or more of the 10 trees they just planted will survive? b) What is the probability that at least 5 of the 10 trees they just planted will survive? c) What is the probability that at least two (2) of the 10 trees they just planted will survive?

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A: Total blocks = 12  Square = 3  Rectangle = 3  Triangle = 3  Circles= 3  Order matters  If it draws…

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A: Given  p= 0.7 n  = 5

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Q: a sing ildren

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A: From the provided information, A pharmacist receives a shipment of 21 bottles of a drug and has 4 of…

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A: Given: P(A)=0.6 P(B)=0.4 P(A or B)=0.76 The objective is to find the P(A and B)

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A:

Q: Q1. A pumping station has 3 identical units with a capacity of 4000 litre/hour and 2 identical units…

A: Given a pumping station has 3 identical units with capacity of 4000 liter/hour and 2 identical units…

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A: n=3,p=59%=0.59X~Binomial(n=3,p=0.59)Let X be the number of person have been vaccinated.p be the…

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A: We have given that  P( black hair ) = 0.70 P( brown eyes ) = 0.55 P( black hair or brown eyes ) =…

Q: The Wilson family had 7 children assuming that the probability of a child being a girl is 0.5, find…

A: Let "X" be the girl child in Wilson family

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A:

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A: Each person can win if: A wins BB wins CC wins A That is, A beats BB beats CA does not beat C

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Q: The probability that a student passes Math is 2/3, and the probability that he passes English is…

A: Let M=a student passes MathE=a student passes EnglishP(M)=23P(E)=49P(M∪E)=45

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Q: ent members is to be formed, what is TMMבבסס the probability of forming a committee with two A grade…

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Q: The average number of field mice per acre in a 5-acre wheat field is estimated to be 6. Find the…

A: Given : The average number of field mice per acre in a 5-acre wheat field is estimated to be 6.…