Mathematics, 09.09.2020 01:01 mlinares776
A supervisor wants to know the average number of hours worked by employees in a factory. There are 18 managers, 240 laborers, and 54 administrators. Three managers are chosen to participate in the survey. In order for the sample to accurately represent the population, about how many administrators should be chosen? 6 9 18 21
Answers: 2
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Answer question above and explain each step : )
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Mathematics, 21.06.2019 23:30, alyssasnyderrr
Which pair of numbers is relatively prime? a. 105 and 128 b. 130 and 273 c. 205 and 350 d. 273 and 333
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Mathematics, 22.06.2019 02:00, saeedalr366
Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?
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Mathematics, 22.06.2019 02:10, christinasmith9633
Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?
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A supervisor wants to know the average number of hours worked by employees in a factory. There are 1...
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