Question

work: unit 4 - pie charts and histograms
question 20, 7.2.vc - 5
hw score: 65.79%, 25 of 38 points
points: 0 of 1
watch the section lecture video and answer the question listed below. note: the counter in the lower right corner of the screen displays the example number.
from example 3, when a circle graph shows percents in different categories, what does the whole circle graph always represent?
choose the correct answer below.
a. 180°
b. 55%
c. 100%
d. 700

Explanation:

A circle graph, or pie - chart, represents parts of a whole as percentages. The sum of all the percentages of the different categories in a circle graph must equal the whole, which is 100%.

Answer:

C. 100%