Ms. Liang surveyed her class to find out how many hours each student spent doing math homework each week. The results are shown in the table below. Weekly Math Homework Hours Hours Number of Students 0 - 2 3 3 - 5 4 6 - 8 5 9 - 12 10 13 - 16 3 What percent of Ms. Liang’s class spent 9 – 16 hours each week doing math homework? 40% 40% 48% 48% 52% 52% 60% 60%
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Answer:
52%
Step-by-step explanation:
No. of students who spend 9 to 16 hours= 13
Total no. of students = 25
13x100 / 25= 52%
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