48. A study of job satisfaction was conducted for four occupations. Job satisfaction was measured using an 18-item questionnaire with each question receiving a response score of 1 to 5 with higher scores indicating greater satisfaction. The sum of the 18 scores provides the job satisfaction score for each individual in the sample. The data are as follow.

a. Provide a crosstabulation of occupation and job satisfaction score.

b. Compute the row percentages for your crosstabulation in part (a).

c. What observations can you make concerning the level of job satisfaction for these occupations?

Satisfaction Occupation Score Occupation Satisfaction Score Satisfaction Occupation Score Lawyer 42 Physical Therapist 78 Systems Analyst Physical Therapist 86 Systems Analyst Lawyer 42 Systems Analyst Systems Analyst 55 Lawyer 44 71 50 Physical Therapist Cabinetmaker Physical Therapist 6258 60 59 78 60