Correlation Coefficient | Baamboozle - Baamboozle

Team 1
0

Team 2
0

Teams

Name

Score

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Loading

10

Which r-value is stronger? r=-0.98 or r=0.978?

r=-0.98

Oops!

Check

Okay!

Check

20

Which is the best estimate for the correlation coefficient?

Oops!

Show

Check

Okay!

Check

5

Does the following scatterplot model positive, negative, or no correlation?

NO CORRELATION

Oops!

Check

Okay!

Check

10

Choose the most accurate r-value. r=-0.09 r=-0.9 r=-0.5 r=0.3

r=-0.9

Oops!

Check

Okay!

Check

5

Does the following scatterplot model positive, negative, or no correlation?

POSITIVE

Oops!

Check

Okay!

Check

15

Calculate the correlation coefficient.

0.476

Oops!

Check

Okay!

Check

5

Does the following scatterplot model positive, negative, or no correlation?

NEGATIVE

Oops!

Check

Okay!

Check

15

Calculate the correlation coefficient.

-0.816

Oops!

Check

Okay!

Check

10

Choose the most accurate r-value. r=0.9 r=-0.8 r=0.5 r=0.1

r=0.5

Oops!

Check

Okay!

Check

10

Describe the following r-value using two words. r=0.92

STRONG, POSITIVE

Oops!

Check

Okay!

Check

banana

Go to last place!

Oops!

seesaw

Swap points!

Okay!

gift

Win 10 points!

Okay!

banana

Go to last place!

Oops!

10

Choose the most accurate r-value. r=0.8 r=-0.75 r=-0.8 r=0.6

r=0.8

Oops!

Check

Okay!

Check

10

Describe the following r-value using two words. r=0.65

MODERATE, POSITIVE

Oops!

Check

Okay!

Check

eraser

Reset score!

Oops!

seesaw

Swap points!

Okay!

gift

Win 25 points!

Okay!

lifesaver

Give 15 points!

Oops!

10

Describe the following r-value using two words. r=-0.899

STRONG,NEGATIVE

Oops!

Check

Okay!

Check

thief

Give points!

5

10

15

20

25

fairy

Take points!

5

10

15

20

25

gift

Win 25 points!

Okay!

thief

Give points!

5

10

15

20

25

Restart Join for Free

;

Your experience on this site will be improved by allowing cookies.