Internet Use and Isolation: A researcher wishes to see if there is a relationship between Internet use by high school students and isolation of the students. Internet use is measured by the number of hours per week that the students spend on the computer. Isolation is measured by having the students complete a questionnaire. The questionnaire score ranges from 20 to 50, with 50 being the most isolated students. The data are shown. Is there a significant relationship between the variables? Internet use 32 15 23 8 12 Isolation score 45 37 22 15 39