1 thought on “Observations are 2, 7, a, 0 , -2, -a, 5 . If a = -1, what is median?”
Answer:
The median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average. … If there is an odd amount of numbers, the median value is the number that is in the middle, with the same amount of numbers below and above.
Answer:
The median is the middle number in a sorted, ascending or descending, list of numbers and can be more descriptive of that data set than the average. … If there is an odd amount of numbers, the median value is the number that is in the middle, with the same amount of numbers below and above.
Step-by-step explanation:
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