Mathematics, 17.09.2019 13:20, brown62
Pizzas for a party cost $48 plus a tip of $8 for the delivery person. seven people split the bill equally. which expression shows how much each person paid? a. 48 ÷ (8 + 7) b. 8 ÷ (48 + 7) c. (48 + 8) ÷ 7 d. 7 ÷ (48 + 8)
Answers: 1
Mathematics, 21.06.2019 19:00, 592400014353
The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99
Answers: 1
Mathematics, 21.06.2019 20:20, bbyjoker
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
Pizzas for a party cost $48 plus a tip of $8 for the delivery person. seven people split the bill eq...
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