subject
Mathematics, 08.02.2021 18:30 googoo4

The scatter plot shows the test scores of a group of students who studied for different amounts of time in a week. A graph shows Hours Spent Studying on x axis and Test Score on y axis .The graph is shown with scale along x axis from 0 to 10 at increments of 1 and scale along y axis from 0 to 100 at increments of 10. The ordered pairs 0, 21 and 0.8, 32 and 1.2,35 and 1.5,39 and 2.1, 42 and 2.3,45 and 2.5,49 and 2.7, 50 and 3, 67 and 4.6, 56 and 5, 69 and 5.3,70 and 5.7,74 and 6.4,78 and 7.2,80 and 7.5,84 and 8.5,88 and 8.7,92 and 9.5,96 are shown on the graph. What will most likely happen to the test scores of students if the number of hours they study increases? Test scores will increase because the graph shows a negative association. Test scores will increase because the graph shows a positive association. Test scores will decrease because the graph shows a positive association. Test scores will decrease because the graph shows a negative association.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:30, user20061024
Given: ac and db are diameters. m∠3=
Answers: 1
image
Mathematics, 21.06.2019 18:50, garrettcameron12
Given: pqrs is a parallelogram prove: pr and qs bisect each other at t
Answers: 1
image
Mathematics, 21.06.2019 22:10, KekePonds1021
Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?
Answers: 1
image
Mathematics, 22.06.2019 00:30, aaron0828
The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?
Answers: 2
You know the right answer?
The scatter plot shows the test scores of a group of students who studied for different amounts of t...

Questions in other subjects:

Konu
Social Studies, 07.11.2020 14:00
Konu
Advanced Placement (AP), 07.11.2020 14:00