Mathematics, 17.04.2021 17:20, tqjb2007
For many years, the number of rainy days in March has been recorded in the towns of rivertown and waterview. Rivertown has a mean of 11 rainy days in March with a standard deviation of 3 days. Waterview has a mean of 13 rainy days in March, with a standard deviation of 2 days
Answers: 2
Mathematics, 21.06.2019 22:10, carsondelane13
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 22:30, cbkhm
Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
Answers: 1
Mathematics, 21.06.2019 23:00, floresguppy
Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. how many cups of pear juice should she use to make 20 cups of punch?
Answers: 1
For many years, the number of rainy days in March has been recorded in the towns of rivertown and wa...
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