In: Statistics and Probability
How old are college students? The national age distributions for college students are shown below. The Western Association of Mountain Colleges took a random sample of 212 students and obtained the sample distribution listed second. Is the sample age distribution for the Western Association of Mountain Colleges a good fit to the national distribution? Use α = 0.05
National Age Distribution for College Students
Age | Under 26 | 26-35 | 36-45 | 46-55 | Over 55 |
Percentage | 39% | 25% | 16% | 12% | 8% |
Sample Distribution, Western Association of Mountain Colleges
Age |
Under 26 |
26-35 | 36-45 | 46-55 | Over 55 |
# of Students | 65 | 73 | 41 | 21 | 12 |