Mathematics, 04.04.2020 02:50, candigirl8847
Suppose the probability of an unsuccessful rocket launch is 0.2. a. If 10 independent test launches are performed, find the probability of exactly 1 unsuccessful launch. b. Find the probability of more than 2 unsuccessful launches in 10 independent launches. c. If no more launches are performed after an unsuccessful launch occurs, what is the probability that exactly 5 total launches will be performed?
Answers: 1
Mathematics, 21.06.2019 14:00, theoriginalstal9245
News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of
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Mathematics, 22.06.2019 01:00, justaguy15
In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?
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Mathematics, 22.06.2019 02:30, periwinkleaqua72
Ineed on these fraction questions! could'ya me? 1. 3/8 ( ? ) 0.295 a. = b. > c. < 2. -0.770 ( ? ) -4/5 a. = b . < c. >
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Suppose the probability of an unsuccessful rocket launch is 0.2. a. If 10 independent test launches...
Mathematics, 16.11.2019 06:31
Mathematics, 16.11.2019 06:31