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Chapter 9 Reviewsheet

Last updated over 2 years ago

22 questions

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

Question 16

16.

Question 17

17.

Question 18

18.

Question 19

19.

Question 20

20.

Question 21

21.

Question 22

22.

Find the mean (Round to the nearest tenth).

33.5

433

32

Find the median (Round to the nearest tenth).

33.5

32

13

Find the mode.

32

13

4

Find the mean (Round to the nearest tenth).

109.8

110

659

Find the median (Round to nearest tenth).

109.8

110

112

Find the mode.

112

110

106

Find the minimum

10

4

1

Find the maximum

10

4

9

Find the range

9

8

-9

Find the minimum

220

229

223

Find the maximum

220

229

223

Find the range.

200

9

209

What is the frequency of Pennies in the list.

8

14

0.01

What is the frequency of Nickels in the list.

8

5

3

What is the frequency of Dimes in the list.

3

5

0.10

What is the frequency of Quarters in the list.

0.25

8

2

Which coin occured the most often?

Penny

Nickel

Dime

Quarter

Which coin occured the lesat often?

Penny

Nickel

Dime

Quarter

What is the difference between the number of dimes and number of nickels?

2

6

5

How many coins were there total?

$1.13

4

18

How much Money do the coins represent?

$1.13

$11.30

$113.00

What type of correlation does this scatterplot have?

Positive

Negative

Neither

Both