![subject](/tpl/images/cats/mat.png)
Mathematics, 29.02.2020 04:14 2sally2
A student at a junior college conducted a survey of 20 randomly selected full-time students to determine the relation between the number of hours of video game playing each week, x, and grade-point average, y. She found that a linear relation exists between the two variables. The least-squares regression line that describes this relation is ModifyingAbove y with caret equals negative 0.0592 x plus 2.9306y=ā0.0592x+2.9306. (a) Predict the grade-point average of a student who plays video games 8 hours per week. The predicted grade-point average is 2.462.46. (Round to the nearest hundredth as needed.) (b) Interpret the slope. For each additional hour that a student spends playing video games in a week, the grade-point average will decrease by . 0592.0592 points, on average. (c) If appropriate, interpret the y-intercept.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30Ā° ob. 45Ā° oc. 60Ā° od 90Ā°
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Which table shows a proportional relationship between miles traveled and gas used?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.
Answers: 1
You know the right answer?
A student at a junior college conducted a survey of 20 randomly selected full-time students to deter...
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 03.11.2020 22:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2020 22:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.11.2020 22:20
![question](/tpl/images/cats/mkx.png)
Arts, 03.11.2020 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 22:20
![question](/tpl/images/cats/ekonomika.png)
Business, 03.11.2020 22:20
![question](/tpl/images/cats/en.png)
English, 03.11.2020 22:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.11.2020 22:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.11.2020 22:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 03.11.2020 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 22:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.11.2020 22:20