b. A coach has 44 seats. The travel agency has found, from past experience, that on average 10% of people with tickets for a particular journey will not turn up. Let X be the random variable represents the number of absentee. If the travel agency sells 48 tickets for a particular journey, find the probability that more than 44 people turn up for the journey.

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Q: 8. A random sample of 200 adults are classified by sex and level of education attained. Male 38…

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A:

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A: Male Female Total Trucks 4 0 4 SUV 8 7 15 Minivan 1 8 9 Car 6 16 22 Total 19 31 50

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Q: Harris Interactive poll conducted in Fall, 2002 (A-15) via a national telephone survey of adults…

A: We have given that  n=8 , p=80%=0.80 , q=1-0.80=0.20 X~Binomial(n=8, p=0.80) Note: According to…

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Q: e sample data for​ pre-employment drug screening shown below. If one of the subjects is randomly​…

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Q: 14. A random sample of 200 adults are dassified below by sex and either level of education attained.…

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Q: P is a probability distribution on a sample space Ω, and let A, B ⊆ Ω be events with P(A) = 0.6 and…

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Q: A random sample of 200 adults are classified below according to gender and the level of education…

A: