Statisticseasy · Past Paper
In a pie chart, a component representing 50% of the data has a central angle of:
A90 degrees
B180 degrees
C270 degrees
D360 degrees
✓ Correct Answer: B — 180 degrees
50% of a circle (360 degrees) is 180 degrees.
Share this question
More from Statistics
- A die is thrown. What is the probability of getting a number greater than 4?
- If two coins are tossed, find the probability of getting at most one tail.
- If Σ(x - Mean) is calculated for any dataset, the result is:
- If the sum of 10 observations is 150 and the mean of 5 of them is 10, what is the mean of the remaining 5?
- If each observation is decreased by 10%, the mean: