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Mathematics, 18.07.2019 20:00, destinysmithds7790
Don’t understand. i’ve tried to do it and i need some .
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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Mathematics, 22.06.2019 01:30, damienlopezram
Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80
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Mathematics, 22.06.2019 03:50, dekarouh
The weekly amount spent by a company for travel has an approximately normal distribution with mean = $550 and standard deviation = $40. a) what is the probability that the actual weekly expense will exceed $570 for more than 20 weeks during the next year? (note: one year = 52 weeks) b) what is the probability that actual weekly expenses exceed $580 for 10 or more, but 16 or fewer weeks during the next year?
Answers: 2
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Mathematics, 22.06.2019 06:30, muncyemily
Quickly select all numbers that are prime. 21 / 23 / 11 / 17 / 15
Answers: 1
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Don’t understand. i’ve tried to do it and i need some ....
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