Class limit, boundary, interval, width and midpoint

What is the class boundaries for the class interval 24–30

• 24.1- 30.1

• 23.5–30.5

• 22 - 31

• 23.6-30.5

By means of the frequency table above, find the class boundaries for the fifth class

• 4995 - 599.5

• 599.5 - 699.5

• 700-799

• 699.5 -799.5

Find the midpoint of 12–18

• 15

• 14

• 12.5

• 15.5

Find the class width of 13.6–14.7

• 2.1

• 1.1

• 6.6

• 13.1

Find the class width of 695–705

• 9

• 10

• 11

• 10.5

Identify the sixth class interval

• 300-399

• 1000-1200

• 800-899

• 900-999

Calculate the midpoint 95-99

• 95.5

• 97

• 99.9

• 97.9

Use the picture below.

• A

• B

• B

• D

Use the picture below.

• A

• B

• C

• D

For the class interval 10 - 20, what is the class width.

• 11

• 10

• 10.5

• 19.5