spyderpunch69
spyderpunch69
19.11.2020 • 
Mathematics

Mr. Zhou surveyed his 25 students to find out how much time they spent doing homework each week. The results of his survey are shown in the table below. How many students spent 5–10 hours doing homework each week? 7
8
12
32


Mr. Zhou surveyed his 25 students to find out how much time they spent doing homework each week. Th

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