Mathematics, 09.03.2021 03:20, liyah19787

4. Use the table of values to calculate the linear correlation
coefficient r.
x
-20
3
-7
10
6
у
-8
1
-9
6
-5
A-r= 0.968
B-r = 0.756
C-r = 0.781
D-r = 0.625

4.

Use the table of values to calculate the linear correlation
coefficient r.
x
-20
3
-7
10
6
у
-

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, mimibear2932

Write an explicit formula that represents the sequence defined by the following recursive formula:

Answers: 1

continue

Mathematics, 21.06.2019 19:30, viodsenpai

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

Answers: 1

continue

Mathematics, 22.06.2019 00:00, lilfofo9

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Answers: 1

continue

Mathematics, 22.06.2019 03:00, pulpfree8057

Abari owns 100 shares of stock a and 45 shares of stock b. for the past month, his stocks have been fluctuating inversely. stock a decreased by m cents per share and stock b increased by n cents per share. which equation can be used to find the total change in value of jabari's shares per month?

Answers: 2

continue

Do you know the correct answer?

4. Use the table of values to calculate the linear correlation
coefficient r.
x
-...