2. Twenty teenagers were asked the question “How many hours of sleep do get a night?”. The sample had a mean of 6.5 hours and a

Question

4 years ago

7

2. Twenty teenagers were asked the question “How many hours of sleep do get a night?”. The sample had a mean of 6.5 hours and a

standard deviation of 0.75 hours. Find the 95% confidence interval for the number of hours of sleep per night. SHOW ALL YOUR WORK THE WAY WE DID IN CLASS!

Mathematics

1 answer:

hram777 [196] · Answer 1 · 2021-12-20T23:06:27+03:00

hram777 [196]4 years ago

5 0

You can get about eight or night hours at night it depends when you go to bed