This preview shows page 1. Sign up to view the full content.
Unformatted text preview: 50 16.0 16.5 17.0 17.5 18.0
18.5
Time in Minut es 19.0 19.5 20.0 4 What does a dot represent in the dotplot of the sampling distribution? 5 Give a single number to estimate the mean (or average) amount of time it takes an individual to vote. Explain your answer. 6 Suppose you were to run the simulation again using a sample size of 100. How would the sampling distribution from samples of size 100 differ from that of samples of size 50, which is shown above? 7 Suppose that you plotted the voting times of all 50 people in one of your samples (instead of plotting the average voting times from all samples). In this case, each dot would represent a single person. How would the distribution of this dotplot differ from that of the sampling distribution dotplot? © 2011 THE CARNEGIE FOUNDATION FOR THE ADVANCEMENT OF TEACHING A PATHWAY THROUGH STATISTICS, VERSION 1....
View
Full
Document
This document was uploaded on 03/13/2014 for the course MATH 75 at Skyline College.
 Spring '14

Click to edit the document details