THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING

question 154

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
The joint probability distribution of variables X and Y is shown in the table below,where X is the number of tennis racquets and Y is the number of golf clubs sold daily in a small sports store.

-Calculate E(XY).

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Definitions:

Mental Toughness

The capacity to persist, remain optimistic, and proceed towards goals in the face of difficulties and challenges.

Career Courage

The bravery and resilience to pursue one's career goals and aspirations, even in the face of obstacles or uncertainty.

Diversity

The presence of differences within a given setting, including but not limited to race, gender, age, ethnicity, and sexual orientation.

Sense of Community

describes the feeling of belonging and connectedness that individuals experience when they are part of a community, shared by common interests, values, or goals.