Mathematics, 11.12.2020 06:40 isabelperez063
A shoe shop makes shoes and boots. To make boots, 8 mins is needed on the lathe and 8 mins is needed on the sander. To make a shoe, 10 mins is needed on the lathe and 20 mins on the sander. The lathe operator works 6hrs/day and the sander operator works 7hrs/day. How many shoes and boots can they make in one day working at this capacity. Write 2 equations.
Answers: 2
Mathematics, 21.06.2019 17:00
You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?
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Mathematics, 21.06.2019 18:20
17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.
Answers: 2
Mathematics, 21.06.2019 21:00
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
Answers: 1
A shoe shop makes shoes and boots. To make boots, 8 mins is needed on the lathe and 8 mins is needed...
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