Question

reggies p.e. class participated in a push - up competition, and reggie wrote down how many push - ups each person could do. use the data to complete the histogram below. push - ups 7 12 13 16 17 18 25 25 26 26 34 34 35 35 42 48 49 click to set the height of a missing bar. push - ups number of people 0 1 2 3 4 5 0 - 9 10 - 19 20 - 29 30 - 39 40 - 49 number of push - ups

Explanation:

Step1: Count data in 0 - 9 range

There is 1 value (7) in the 0 - 9 range.

Step2: Count data in 10 - 19 range

There are 5 values (12, 13, 16, 17, 18) in the 10 - 19 range.

Step3: Count data in 20 - 29 range

There are 4 values (25, 25, 26, 26) in the 20 - 29 range.

Step4: Count data in 30 - 39 range

There are 4 values (34, 34, 35, 35) in the 30 - 39 range.

Step5: Count data in 40 - 49 range

There are 3 values (42, 48, 49) in the 40 - 49 range.

Answer:

The bar for 0 - 9 should have height 1, the bar for 10 - 19 should have height 5, the bar for 20 - 29 should have height 4, the bar for 30 - 39 should have height 4, and the bar for 40 - 49 should have height 3.