Mathematics, 10.03.2021 18:10 jessicasbss6840
4. The average American last year worked 44 hours per week and a population standard deviation of 7 hours. What percentage of people work at least 50 hours per week? What percentage of people work less than 35 hours per week? How many hours does someone need to work to be in the upper 5% of hours worked per week?
Answers: 2
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
Mathematics, 21.06.2019 20:00
Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?
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Mathematics, 21.06.2019 22:30
3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.
Answers: 1
Mathematics, 21.06.2019 23:30
Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose
Answers: 2
4. The average American last year worked 44 hours per week and a population standard deviation of 7...
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