Solution) Burnout of human services professionals Emotional exhaustion, or burnout, is a significant problem
Question: Burnout of human services professionals
Emotional exhaustion, or burnout, is a significant problem for people with careers in human services. A sample of 25 human services professionals at a public hospital was studied. Emotional exhaustion was measured with a questionnaire, the Maslach Burnout Inventory. One of the independent variables considered, called concentration, measured the concentration of an individual’s social contacts within their work group. The table below lists the sample values of the emotional exhaustion index (higher values indicate greater exhaustion) and concentration.
Concentration, x | Exhaustion Index, y | Concentration, x | Exhaustion Index, y |
20 | 100 | 86 | 493 |
60 | 525 | 83 | 892 |
38 | 300 | 79 | 527 |
88 | 980 | 75 | 600 |
79 | 310 | 81 | 855 |
87 | 900 | 75 | 709 |
68 | 410 | 77 | 791 |
12 | 296 | 77 | 718 |
35 | 120 | 77 | 684 |
70 | 501 | 17 | 141 |
80 | 920 | 85 | 400 |
92 | 810 | 96 | 970 |
77 | 506 |
a. Construct a scatter plot of the data. Do these variables appear to be related?
b. Find the correlation coefficient for the data and interpret its value.
c. Does your conclusion mean that concentration causes emotional exhaustion? Explain.
d. Find the regression equation for this data set.
e. What Exhaustion Index value would you predict for an individual with a Concentration Score of 800?
f. Is this regression line useful for predicting burnout? Give your rationale.
Deliverables: Word Document
