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Losing your bags during airline travel is not all that uncommon. Recently, an airline was cited for losing customers' baggage 8% of the time.A test is conducted by randomly selecting 20 customers for that airline and observing whether they had lost their baggage. Provide answers to at least 6 decimal places for the following:1) The probability that at least 18 customers lost baggage is____?A specific answer would be awesome, because I'm not that bright when it comes to scientific calculators.....
Losing your bags during airline travel is not all that uncommon. Recently, an airline was sited for losing customers' baggage 8% of the time. A test is conducted by randomly selecting 14 customers for that airline and observing whether they had lost their baggage. Provide answers to at least 6 decimal places for the following: (a) The probability that exactly 2 customers lost baggage is . (b) The probability that at least 12 customers lost baggage is
My friends & I have posted this question before but are still confused on the answer. We know the equation but the calculator part is confusing so If anyone who answers this could give an exact answer to 6 decimal places that would be great. Then we can go back & see what we were doing wrong.. ThanksLosing your bags during airline travel is not all that uncommon. Recently, an airline was cited for losing customers' baggage 8% of the...
The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of Transportation. Recently, Southwest Air had the best reate with 80% of its flights arriving on time. A test is conducted by randomly selecting 13 Southwest flights and observing whether they arrive on time. (a) Find the probabilitythat at least 10 flights arrive late.
The rates of on-time flights for commercial jets are continuouslytracked by the U.S. Department of Transportation. Recently,Southwest Air had the best rate with 80 %of its flights arrivingon time. A test is conducted by randomly selecting 12 Southwestflights and observing whether they arrive on time.(a) Find the probability that atleast4flights arrive late.
The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of Transportation. Recently, Southwest Air had the best reate with 80 % of its flights arriving on time. A test is conducted by randomly selecting 12 Southwest flights and observing whether they arrive on time. (a) Find the probability that exactly 6 flights arrive late.
What is the probability that the weight of a bag will be greater than the maximum allowable weight of 50 pounds? Give your answer to four decimal places.Response:Let X represent the weight of a randomly selected bag. For what value of c is P(E(X) - c < X < E(X) + c)=0.91? Give your answer to four decimal places.Response:Assume the weights of individual bags are independent. What is the expected number of bags out of a sample of 12 that...
The phone lines to an airline reservation system are occupied 45% of the time. Assume that the events that the lines are occupied on successive calls are independent.Assume that eight calls are placed to the airline.(a) What is the probability that for exactly two calls the lines are occupied? Round your answer to four decimal places (e.g. 98.7654).(b) What is the probability that for at least one call the lines are occupied? Round your answer to four decimal places (e.g....
The rates of on-time flights for commercial jets are continuouslytracked by the U.S. Department of Transportation. Recently,Southwest Air had the best reate with 80 %of its flights arrivingon time. A test is conducted by randomly selecting Southwest flights andobserving whether theyarrive on time. (a) Find theprobability that at least flights arriveon time.
The phone lines to an airline reservation system are occupied 45% of the time. Assume that the events that the lines are occupied on successive calls are independent.Assume that eight calls are placed to the airline.(a) What is the probability that for exactly two calls the lines are occupied? Round your answer to four decimal places (e.g. 98.7654).(b) What is the probability that for at least one call the lines are occupied? Round your answer to four decimal places (e.g....