Thursday
July 24, 2014

Homework Help: statistics

Posted by brin on Wednesday, February 3, 2010 at 3:08pm.

According to a recent survey, 38% of americans get 6 hours or less of sleep each night. If 25 people are selected, find the probability that 14 or more people will get 6 hours or less sleep each night..

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - according to a recent survey 38% of americans get six hours or less of ...
Math, Statistics - According to a recent survey, 38% of americans get 8 hours or...
Statistics (37) - According to the Sleep Foundation, the average night's sleep ...
Economics (37) - According to the Sleep Foundation, the average night's sleep is...
statistics - researchers believe a new sleep on average 10 hours per night...
Statistics - For all of the following use the five step process to solve the ...
math - you got 8 hours of sleep on monday night and 7 hours of sleep on tuesday ...
math HELP!!!!!! - 2. Researchers at Jackson Hospital asked 40 randomly selected ...
statistics - A survey was conducted to measure the number of hours per week ...
statistics - 1.A magazine reported that 6% of Americans read the news paper ...

Search
Members