Mathematics, 05.07.2019 02:40 trinitieu66
The scatter plot shows the relationship between the test scores of a group of students and the number of hours they play computer games in a week: on a grid, label hours playing computer games on x axis and test scores on y axis. the title of the graph is test scores and computer games. the scale on the x axis shows the numbers from 0 to 10 at increments of 1, and the scale on the y axis shows numbers from 0 to 100 at increments of 10. dots are made at the ordered pairs 0, 90 and 0, 100 and 0.5, 89 and 1, 81 and 1, 95 and 1, 100 and 1.1, 85 and 2, 90 and 3, 81 and 3.5, 65 and 3.5, 75 and 5, 70 and 6, 55 and 6.5, 65 and 7, 52 and 7.5, 95 and 9, 65. the ordered pair 7.5, 95 is circled and labeled as b. all the other points are put in an oval and labeled as a. part a: what is the group of points labeled a called? what is the point labeled b called? give a possible reason for the presence of point b. (5 points) part b: describe the association between students' test scores and the number of hours they play computer games. (5 points)
Answers: 1
Mathematics, 22.06.2019 00:20
Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.
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Mathematics, 22.06.2019 04:00
Xf(x) = 2x + 5 1 7 2 9 3 11 4 13 5 15 6 17 linear functions grow by equal differences over equal intervals. in the table above, what column could be added to prove this relationship?
Answers: 1
The scatter plot shows the relationship between the test scores of a group of students and the numbe...
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