Concept explainers
Number of students who prefer football in all student.
Answer to Problem 25CCSR
Number of students who prefer football is 21.
Explanation of Solution
Given:
Ratio of students who prefer football to students who prefer basketball is 3:7.
Total number of students is 30
Let total students who prefer football is 3 x.
And total number of students who prefer basketball is 7x.
Therefore,
So, total number of students who prefer football is,
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