Assume that the monthly worldwide average number of airplaine crashes o commercial airlines is 2.2. What is the probability that there will be (a) at least 2 such accidents in the next month? .6454 (b) at most 5 such accidents in the next 2 months? .00203139 (c) exactly 6 such accidents in the next 5 months? 0411

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A:

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Q: Which of the following cannot be a probability? 3 1/2 315 2/3

A: The question is about probability Introduction : Probability : It is the ratio of no. of favorable…

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A: The probability that Mr. Johnson goes for an evening walk on any given day during the summer is…

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Q: The weekly average number of airplane crashes is 5. Whatis the probability that there will be (a

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Q: A survey finds customers are charged incorrectly for 1 out of every 10 items. Suppose a customer…

A: Binomial distribution is given by

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Q: If B is the event that a student selected from the MST class is a Biology student and C is the event…

A: It is given that B : a student is a Biology student.  C : A student is charming

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Q: Suppose a baseball player's batting average is .325. What is the probability that in the next 100…

A: Let X denotes number times player hit ball.  It is given that player's batting average is 0.325.…

Q: uppose the probability that it will rain tomorrow is 0.66. What is the probability that it will not…

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Q: (c) If a bank receives on the average of 6 bad cheques per day. Find the probability that it will…

A: Solution

Q: 3. The probability that a new bon baby survives for "x" years is written as

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Q: 32. A baseball player with a batting average of 0.291 has a probability of 0.291 of getting a hit…

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Q: The annual exceedance probability of a 10-year flood is 10%. True False

A: The annual exceedance probability of a 10-year flood is 10%.

Q: Suppose 90% of kids who visit a doctor have a fever, and 35% kids with a fever have sore throats.…

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Q: In the next year what is the probability that of the first 50 babies born, 40% to 60% will be boys?

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Q: If the probability of an event not occurring is 0.68, what is the probability the event will occur?…

A: P(an event not occuring)=0.68

Q: Refer to Table 1. What is the probability that an undergraduate business major intends to attend…

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Q: d)  For which temperature is the probability 0.075 that it will be exceeded during one day?

A: d) The probability value is 0.075.

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A: Given,P(a man will live until 70 years)=34P(a wife will live until 70 years)=45

Q: b. The probability is 0.18 that the air pollution level in a given region will be in the unsafe…

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Q: The probability of event B occurring is 7/20. What is the probability that event B does not occur?

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Q: Assuming that P(green) = 0.75, what is the probability that among his 580 plants that the number of…

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Q: If the probability that your DVD player breaks down before the extended warranty expires is 0.097,…

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Q: The probability that the bus is late any one day is 0.20. Find the probability that, in a week of…

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Q: Suppose the probability of contracting a certain disease is 1 in 69 for a new case in a given year.…

A: P( new case) ==0.0145q=1-p=1-0.0145=0.9855n=110 people

Q: If the probability of an event occurring P(E) plus the probability of an event not occurring P(not…

A: