hosted by mrs. schettler 100 200 400 300 400 mean & median percentsstem- and-leaf mode &...

27
Hosted by Mrs. Schettler

Upload: hugo-hopkins

Post on 04-Jan-2016

212 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

Hosted

by

Mrs. Schettler

Page 2: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 100

200 200

400 400

300

400

Mean & Median

Percents Stem-and-leaf

Mode & Range

300 300 300

200

400

200

100

500 500 500 500

100 100100

200200

300300

400400

500500

Misc.

Page 3: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 pts

Find the mean:3, 5, 8, 10, 4

6

Page 4: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 pts

If you received 18/22 on a quiz, what percent did you get?Round to the nearest %

82%

Page 5: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 pts

What number does the circled number represent?

14

Page 6: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 pts

What is mode?

Number that occurs the most.

Page 7: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

200 pts

Find the median:8, 3, 7, 10, 2, 4, 2

4

Page 8: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

200 pts

If 13 out of 25 students in a classlike soccer, what % is that?

52%

Page 9: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

200 pts

Find the range.

21

Page 10: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

200 pts

How do you find range?

largest number minus smallest number

Page 11: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

300 pts

Find the mean:34, 17, 3, 10, 12, 7

13.83

Page 12: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

300 pts

What % gave a rating of a 1?

32%

Page 13: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

300 pts

Find the median.

10

Page 14: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

300 pts

Find the mode:17, 12, 3, 8, 17, 2, 3

3 and 17

Page 15: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

400 pts

Find the median:2, 7, 3, 9, 1, 8

5

Page 16: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

400 pts

What % gave a rating of a 3?

24%

Page 17: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

400 pts

Find the mode.

4 and 11

Page 18: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

400 pts

Find the range:14, 6, 2, 17, 11, 18, 3

16

Page 19: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

500 pts

Find the mean and median:4, 14, 7, 6, 3, 9

mean: 7.17 median: 6.5

Page 20: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

500 pts

What % gave a rating of a 5?

20%

Page 21: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

500 pts

Find the mean.

9.31

Page 22: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

500 pts

Find the mode:3, 2, 7, 18, 1, 6, 5

no mode

Page 23: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

100 pts

What is the most important statistic when deciding which

team or player is better?

mean

Page 24: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

200 pts

Rank the players in order frombest to worst by their mean.

A: 25B: 35C: 28

B, C, A

Page 25: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

300 pts

Rank the players in order frombest to worst by their range.

A: 14B: 19C:10

C, A, B

Page 26: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

400 pts

What is the average (mean)rating for the class?

2.68

Page 27: Hosted by Mrs. Schettler 100 200 400 300 400 Mean & Median PercentsStem- and-leaf Mode & Range 300 200 400 200 100 500 100 200 300 400 500 Misc

500 pts

What date is Miss Routledgegetting married?

December 29th