There are a total of 440 students who were surveyed (110 + 120 + 210).
To find the measure of the central angle for the group that likes the program:
1. Calculate the percentage of students who like the program:
110 students like the program out of 440 surveyed students, so:
110/440 x 100% = 25%
2. Calculate the central angle:
The central angle is calculated by multiplying the percentage by 360 (the total degrees in a circle).
25% x 360 = 90 degrees
Therefore, the measure of the central angle for the group that likes the program would be 90 degrees if a circle graph were made.
A survey about student government program at school finds 110 students like the program, 120 students this the program is unnecessary, and 210 students plan on running for student government next year. What's is the measure of the central angle for the group that likes the program, if a circle graph were made?
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