Use estimation to place the decimal in the product to make the correct product
40.5 /3 =...
Mathematics, 13.04.2020 23:00 lily3937
Use estimation to place the decimal in the product to make the correct product
40.5 /3 = 1350
2.52 / 0.6=4200
150.88 / 4= 3772
1.54 /7 = 2200
Answers: 3
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There are six muffins in a package how many packages will be needed to feed 48 people if each person has two muffins
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Studies show that massage therapy has a variety of health benefits and it is not too expensive. a sample of 12 typical one-hour massage therapy sessions showed an average charge of $58. the population standard deviation for a one-hour session is =$5.55. a. what assumptions about the population should we be willing to make if a margin of error is desired? (select your the population has uniform distribution/ the population is at least approximately normal is required/ the population has no exponential distribution/ no assumptions should be made) b. using 90% confidence, what is the margin of error (to 2 decimals) c. using 99% confidence, what is the margin of error (to 2 decimals)
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