A natural history museum surveyed the people visiting the museum for one month and

created a circle graph to show the age of the visitors for that month.

a. Find the number of degrees for each part of the museum visitors graph.

Age 18 and under:

Age 19 – 44:

Age 45 – 64:

Age 65 and over:

b. If 5000 people visited the museum during the month the survey was taken, how Age 18 and under:
Age 19 – 44:
Age 45 – 64:
Age 65 and over: