Examlex
The arithmetic mean is an average that is calculated by adding up a set of quantities and dividing the sum by the total number of quantities in the set.
Desirability
The quality of being wanted or wished for as being attractive, useful, or necessary.
Expectancy Theory
A motivational theory suggesting that an individual's effort level is based on the expectation that effort will lead to a desired performance level and reward.
Expectancy
The degree to which individuals believe that their effort will lead to effective performance and, consequently, a desired outcome.
Effort
The expenditure of physical or mental energy toward the accomplishment of a task or goal.
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