Listed below are job stress scores and median annual salaries (thousands of dollars) for various jobs, including firefighters, airline pilots, police officers, and university professors (based on data from "Job Rated Stress Score" from CareerCast.com). Do these data suggest that there is a correlation between job stress and annual income? Does it appear that jobs with more stress have higher salaries?

use a 0.05 significance level with the indicated test. If no particular test is specified, use the appropriate nonparametric test from this chapter.

Transcribed Image Text:

Stress 71.59 60.46 50.82 6.94 8.10 50.33 49.2 48.8 11.4 Median salary 45.6 98.4 57.0 69.0 35.4 46.142.5 37.1 31.2