Analyzing box and whisker plots

Creating box and whisker plots

Analyzing a data set

Creating stem and leaf plots

Analyzing stem and leaf plots

100

If I wanted to find the median, where would I look on a box and whisker plot?

The line that goes down the middle of the box

100

What is the very first step when creating a box and whisker plot?

Put the numbers in order from least to greatest.

100

Find the mean of the following data:

5, 12, 4, 4, 17, 10

8.6

100

When making a stem and leaf plot the ________ place always goes in the stem side

A. Tens

B. Ones

A. Tens

100

In a stem and leaf plot, if I had the number 75 which number would go in the stem and which would go in the leaf?

7 In stem

5 in leaf

200

The dot to the far left on a box and whisker plot represents which of the following?

A. Maximum

B. Minimum

C. Median

B. Minimum

200

Find the minimum and maximum from the following data set:

9, 6, 15, 2, 23, 16

Minimum= 2

Maximum = 23

200

Find the median of the following data set:

5, 12, 4, 4, 17, 10

7.5

200

When making a stem and leaf plot the _________ place always goes in the leaf side.

A. Tens

B. Ones

Ones

200

How many students scored a 78 on their math test?

3

300

How many points should there be on a box and whisker plot?

5

300

Use the following data set to find the median and the lower and upper quartiles. (Hint: you should have 3 different numbers as your answer)

2, 20, 13, 19, 11, 5, 14

Median= 13

Lower Q= 5

Upper Q= 19

300

Find the mode of the following data set:

5, 12, 4, 4, 17, 10

4

300

Use the following data and input it into a stem and leaf plot:

20, 25, 30, 35, 35, 47, 50, 52, 54, 58

Look at the board for the answer

300

How many students scored lower than a 70 on the math test?

6

400

Look at the box and whisker plot below:

What number represents the upper quartile?

13

400

Use the following data to make a box and whisker plot:

5, 16, 6, 25, 18, 20, 11

Look at the board for the correct answer

400

Find the range of the following data set:

5, 12, 4, 4, 17, 10

13

400

Use the following data and input it into a stem and leaf plot:

5, 6, 10, 15, 15, 15, 25, 28, 34, 34, 37

See board for correct answer

400

Find the mean of the students math scores:

69.5 was the average score

500

Look at the box and whisker plot below:

What is the minimum and maximum in this data set?

1 and 19

500

Use the following data to create a box and whisker plot:

30, 25, 16, 38, 25, 19, 18

Look at board for correct answer

500

Find the Mean, median, mode and range of the following data set:

3, 6, 16, 11, 2, 2, 20, 21

Mean= 10.1

Median= 8.5

Mode= 2

Range= 19

500

Use the following data and input it into a stem and leaf plot:

5, 5, 8, 17, 20, 25, 25, 25, 35

What is the mode of this data set?

see board for stem and leaf plot

mode= 25

500

Find the median of the following test scores:

72.5