Question

GMU officials are trying to determine if they are using the correct number of campus shuttles for the number of individuals who use them. If the proportion of individuals associated with GMU (including faculty, staff, and students) who use the shuttles is significantly different from 0.28, the officials believe they will have to either remove or add a shuttle to the fleet. In a random sample of 444 people taken from the population of all individuals associated with GMU (including faculty, staff, and students) it was discovered that 123 of these individuals use the shuttle. a) Check the three conditions of the Central Limit Theorem that allow you to use the one-proportion confidence interval using one complete sentence for each condition. Show work for the numerical calculation.

Answer 1

Solution Ran demm Sample CQo numbe o students sthdentsus shuttges 12 pethe sis 2