Question
A pie chart shows that 80% of the people like apple. If a total of 30 people were surveyed about their favourite fruit, find the number of people who chose apple as their favourite fruit?
Answer: Option A
:
A
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:
A
Given that a pie chart shows that 80 % of the people like apple.
If a total of 30 people were surveyed,
then the number of people who like apple is given by
80% of 30=80100×30=8×3=24.
Thus, 24 chose apple as their favourite fruit.
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