Mathematics, 26.04.2021 22:50 Anne4912
A study population includes 150 basketball players, 200 football players, and 400 baseball players.
Which sample best represents the population?
45 basketball players, 45 football players, 45 baseball players
36 basketball players, 48 football players, 96 baseball players
30 basketball players, 45 football players, 50 baseball players
60 basketball players, 90 football players, 40 baseball players
Answers: 2
Mathematics, 21.06.2019 15:00
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
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Mathematics, 21.06.2019 21:20
Find the distance from the theater to the library. leave your answer in simplest radical form if necessary. 12 √12 74 √74
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Mathematics, 21.06.2019 22:20
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
Mathematics, 21.06.2019 23:00
Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x
Answers: 2
A study population includes 150 basketball players, 200 football players, and 400 baseball players....
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