# A study of job satisfaction was conducted for four occupations: cabinetmaker, lawyer, physical therapist, and systems analyst.

## Question:

A study of job satisfaction was conducted for four occupations: cabinetmaker, lawyer, physical therapist, and systems analyst. Job satisfaction was measured on a scale of 0â€“ 00. The data obtained are summarized in the following crosstabulation.

a. Develop a joint probability table.

b. What is the probability a randomly chosen participant has a satisfaction score in the 80s?

c. What is the probability of a satisfaction score in the 80s given the study participant was a physical therapist?

d. What is the probability a randomly chosen participant is a lawyer?

e. What is the probability a randomly chosen participant is a lawyer and received a score under 50?

f. What is the probability of a satisfaction score under 50 given a person is a lawyer?

g. What is the probability of a satisfaction score of 70 orhigher?

## Step by Step Answer:

**Related Book For**

## Quantitative Methods for Business

**ISBN:** 978-0324651751

11th Edition

**Authors:** David Anderson, Dennis Sweeney, Thomas Williams, Jeffrey cam