Examlex
Solve the problem.
-In how many ways can a group of 7 students be selected from 8 students?
Test Scores
Numerical outcomes derived from assessments designed to measure a person's knowledge, abilities, or performance in a specific area.
Skewed
Skewed describes a distribution that is asymmetrical and not balanced, often with a longer tail on one side of the peak than on the other.
Distribution
In statistics, the way in which values in a dataset are spread or dispersed across the range of possible values.
Mean
In statistics, it is the average of a set of numbers, calculated by dividing the sum of the values by the count of numbers.
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