Question 1

Do males or females feel more tensed or stressed out at work? A survey of employed adults conducted online by Harris Interactive on behalf of the American Psychologist Association revealed the followings:

FELT TENSE OR STRESSED OUT AT WORK

GENDER                                   Yes                                  No                  Total

Male                                     144                               495                       ___

Female                                 282                               380                        ___

Total                                    __                                 ___                     1301

a. Complete the blank rows and columns: Note that the final must sum up to 1301 adults

b. Give an example of a simple event (based on the above table)

c. Give an example of a joint event (..)

d. What is the complement of "Felt tense or stressed out at work"?

e. Why is "Male and felt tense or stressed out at work" a joint event?

For each part (a) through d) show all of your steps and define your terms. Don't simply give the answers.