Mathematics, 06.10.2019 08:30, ashcookie27
An airplane with room for 100 passengers has a total baggage limit of 6000 lb. suppose that the total weight of the baggage checked by an individual passenger is a random variable x with a mean value of 49 lb and a standard deviation of 19 lb. if 100 passengers will board a flight, what is the approximate probability that the total weight of their baggage will exceed the limit? (hint: with n = 100, the total weight exceeds the limit when the average weight x exceeds 6000/100.) (round your answer to four decimal places.)
Answers: 2
Mathematics, 21.06.2019 16:30, RealGibbon857
The temperature of chicken soup is 192.7Β°f. as it cools, the temperature of the soup decreases 2.3Β°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3Β°f b. 57.5Β°f c. 135.2Β°f d. 250.2Β°f
Answers: 1
Mathematics, 21.06.2019 19:00, sammizwang
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
An airplane with room for 100 passengers has a total baggage limit of 6000 lb. suppose that the tota...
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