unit 3 test: working with data
teacher graded question
directions: answer the followin...
![subject](/tpl/images/cats/mat.png)
Mathematics, 21.11.2019 23:31 kaylaburpo
unit 3 test: working with data
teacher graded question
directions: answer the following questions. make sure to show your work to earn full credit.
question:
the table shows the number of medical clinics and the number of bowling alleys in several cities.
clinics 14 1 6 5 10 6 11 8 6 16
bowling alleys 12 3 6 7 7 8 9 15 7 12
(a) create a scatter plot for the data.
(b) which ordered pairs form cluster?
(c) which point is an outlier?
(d) what is the liner regression equation?
(e) find the value of the correlation coefficient, r.
(f) find the value of the coefficient of determination, r2.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Can someone check if i did this correct. itβs number 4 if youβre wondering.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 β 25n β 75
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 13.10.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 13.10.2019 22:00
![question](/tpl/images/cats/biologiya.png)
Biology, 13.10.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.10.2019 22:00
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 13.10.2019 22:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.10.2019 22:00