In a survey at a local university 32% of students say they get less than the recommended eight hours of sleep per night. In a gr

Question

4 years ago

15

oup of 3330 students how many would you expect to get 8 or more hours?

2 answers:

vovangra [49] · Answer 1 · 2021-12-07T23:21:58+03:00

<u>Answer:</u>

2264 students get 8 or more hours of sleep.

<u>Step-by-step explanation:</u>

We are given that 32% of students say they get less than the recommended eight hours of sleep per night.

We are to find the number of students who get 8 or more hours of sleep.

Percentage of students who get 8+ hours of sleep = 100 - 32 = 68%

Number of students who get 8 or more hours = 68/100 - 3330 = 2264

Zina [86] · Answer 2 · 2021-12-07T21:43:46+03:00

Zina [86]4 years ago

6 0

Answer:

2264 students

Step-by-step explanation:

3330/100=33.3

100-32=68

33.3 x 68=2264.4

Hope This Helps! :D