A football team carried out a report to see the impact of stretching on preventing injury. Of the 32 footballers in the squad 25

Question

3 years ago

10

A football team carried out a report to see the impact of stretching on preventing injury. Of the 32 footballers in the squad 25

stretch regularly. Of those who stretch, 3 got injured last year. There was a total of 8 injured players last year. The results can be presented in a frequency tree. What fraction of players are not stretching regularly?

Mathematics

1 answer:

Oxana [17] · Answer 1 · 2022-01-12T10:10:51+03:00

Answer:

1/16

Step-by-step explanation:

Total = 32 footballers

25 stretch regularly.

3 injure last year

now, 22 stretch regularly.

out of 32, 8 are injured. Therefore, 32-8=24 should stretch regularly but only

22 stretch regularly. Therefore, 24-22 =2 are not stretching regularly.

fraction of players are not stretching regularly = 2/32 =1/16