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In statistical formulas, what does N stand for?
|The number of different values possible on the variable|
|The number of cases|
|The normal curve|
|The normalized Z score|
4 of 15
Based on the scores 1,2,3,4,5,6,8,8,8,9,10, a score of 8 is
5 of 15
What is the median of the scores 1,2,4,4,4,6,7,8,8,9,10?
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The variance of a set of scores is the same as the
|average of the squared deviations.|
|sum of the squared deviations.|
|average of the absolute deviations.|
|sum of the absolute deviations.|
7 of 15
If the variance of a set of scores is 9, what is the
standarddeviation of that set of scores?
N stand for The number of cases
Median is the middle most observations
Median = 8
Medain = 7