Question

The following table shows the data collected from a random sample of 100 middle school students on the number of hours they play outdoor games every week: Weekly Duration of Outdoor Games Time (in hours) 0-2 3-5 6-8 9-11 Number of Students 30 62 8 0 There are 1,200 students in the school. Based on the sample proportion, how many students in the school would be expected to play outdoor games for at least three hours every week?

Answer 1

Answer:

you been waiting for your answer since 2017 bru im so sorry LLMA O the answer is 840

Answer 2

Answer:

840

Step-by-step explanation:

30 + 62 + 8 = 100

100 x 12 = 1,200

70 people out of 100 do activities for at least three hours a week.

70 x 12 = 840

100 x 12 = 1,200

840/1,200 in the school are expected to play outdoor games for at least three hours every week.

oml you asked this question in 2017. THATS 5 YEARS AGO

sorry