Find the median of the set: 76,78,82,83,84,84,88,89,89,89,91,91,93,97,100,100
MATHEMATICS
SAT 2021
Find the median of the set: 76,78,82,83,84,84,88,89,89,89,91,91,93,97,100,100
- A. 89
- B. 89.5
- C. 88.5
- D. 88
Correct Answer: A. 89
Explanation
The median is the middle number of the set, when it is listed in order from smallest to largest or vice versa. In this case we have an even amount of numbers in the set meaning there are two middle numbers. But for this set, both of those middle numbers are 89, meaning we don't need to take an average. This gives us the final answer of 89 for the median.
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