stat ch 6.1 hw - HW 6.1- 6.2 FA10 1 of 7

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
Web Assign HW 6.1- 6.2 FA10 (Homework) Chris O'Neal STAT 7770 FA10, Fall 2010 Instructor: Chandler Pike Current Score : 0 / 100 Due : Monday, September 27, 2010 05:30 PM EDT 0/8 submissions 1. 0/6 points (a) What value for P(4) will make this a valid probability distribution? Probability Distribution xP ( x ) 0 0.25 1 0.12 2 0.26 3 0.13 4 P(4) = (No Response) (2 decimal places) (b) Is this a probability distribution for a discrete or continuous random variable? The due date for this assignment is past. Your work can be viewed below, but no changes can be made. View Key continuous discrete HW 6.1- 6.2 FA10 http://www.webassign.net/v4cgicricket3@uga/student.pl?b=2010092913. .. 1 of 7 9/29/2010 9:45 AM
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2. 0/24 points A radio station plays a game with a call-in contestant 4 times a day. The distribution below shows the probability distribution for the number of contestants that will win in a day. Radio Game Show Number of Winners Probability 0 0.721 1 0.168 2 0.062 3 0.003 4 0.046 (a) Verify that the probabilities give a legitimate probability distribution. (b) What is the probability that there is at least one winner on a randomly selected day? (No Response) (3 decimal places) (c) What is the probability a that there are more than 2 winners on a randomly selected day? (No Response) (3 decimal places) (d) Find the mean of this probability distribution. (No Response) winners (3 decimal places) (e) What does this mean?Interpret it.
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/08/2012 for the course STAT 2000 taught by Professor Smith during the Fall '08 term at University of Georgia Athens.

Page1 / 7

stat ch 6.1 hw - HW 6.1- 6.2 FA10 1 of 7

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online