+
FOR ITS "MUSIC 360 "SURVEY, NIELSEN CO ASKED TEENAGERS

FOR ITS "MUSIC 360 "SURVEY, NIELSEN CO ASKED TEENAGERS

Rating:
Rating
(0)
Author: Christine Farr
Description:

http://theperfecthomework.com/for-its-music-360-survey-nielsen-co-asked-teenagers-and-adults-how-each-group-has-listened-to-music-in-the-past-12-months/

For its "music 360 "survey, nielsen co asked teenagers and adults how each group has listened to music in the past 12 months. Nearly two thirds of U.s teenagers under the age of 18 say they use google inc's video sharing site to listen to music and 35% of the teenagers said they use pandora media Inc's custom online radio service( the wall street journal, august 14, 2012). Suppose 10 teenagers are selected randomly to be interviewed about how they listen to music.a. is randomly selecting 10 teenagers and asking whether or not they use pandora media inc's online service a binomial experiment?b. what is the probability that none of the 10 teenagers use pandora media inc, online radio service?c. what is the proabbility that 4 out of the 10 teenagers use pandora media inc online radio service?

(more)
See More
Try a College Course Free

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial