Question

I’m a survey at a local university 26% of students say they got less than the recon eight hours of sleep per night in a group of 3400 how many would you expect get eight hours of sleep per night ?

Answer 1

Explanation:

If 26% got less than 8 hrs

the remaining 74% got eight hours or more...but I cannot tell you how many actually got ' 8 '

.74 * 3400 = 2516 got at least 8 ....maybe more than 8 hrs of sleep per night