Question

A tournament organizer recorded the number of people in different age groups who participated in the archery tournament. He then created the following histogram: Histogram with title Tournament Participants, horizontal axis labeled Age Group (year) with bins 0 to 19, 20 to 39, 40 to 59, and 60 to 79 and vertical axis labeled Number of People with values from 0 to 60 at intervals of 10. The first bin goes to 30, the second goes to 50, the third goes to 40, and the last goes to 10.

Answer 1

Answer:

B

Step-by-step explanation:

Answer 2

The total participants were:
30 + 50 + 40 + 10
= 100

Out of which:
30 were 0-19 years old
50 were 20-39 years old
40 were 40-59 years old
10 were 60-79 years old