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3 years ago

15

Kim surveyed 80 students at her school and found that 0.65 of the students she surveyed said their favorite class is math. Anoth

er 15% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?

1 answer:

lilavasa [31]3 years ago

7 0

80*.65=52
15%(80)=12

40 more prefer math over science

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