Mathematics, 02.03.2021 06:00 syd8152
5 Select the correct answer. The table lists the test scores William and Andre received on five math assessments. William's Scores Andre's Scores 89 90 97 74 78 73 81 87 91 82 Which statement best describes the difference of the mean of the two data sets? OA It is equal to about 0.5 times the mean absolute deviation of either data set. B. It is equal to about 1 times the mean absolute deviation of either data set. OC. It is equal to about 1.5 times the mean absolute deviation of either data set. It is equal to about 2 times the mean absolute deviation of either data set. Reset Next
Answers: 1
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 20:40
In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1
Answers: 1
Mathematics, 22.06.2019 04:00
Julia spends $5.25 on gas for her lawn mower. she earns $13.00 mowing her neighbor's yard. what is julia's profit?
Answers: 1
Mathematics, 22.06.2019 05:00
Atreasure chest sinks at a rate no less than 20 feet er second. the floor of the icean is at most at -4,200 feet. will the tresure chest reach the ocean floor in less than 3 minutes? explain.
Answers: 3
5 Select the correct answer. The table lists the test scores William and Andre received on five math...
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