calculates the measures of variability of grouped and ungraded data.
1. Determine the Range, Average Deviation, Standard Deviation and Variance of the ungrouped data.
1.4, 6, 8, 12, 14, 16
2. 16, 30, 10, 15, 12
3. 36, 45, 69, 58, 28, 32, 33
4. 89, 82, 98, 97, 94, 90, 86, 89, 90
5. 120, 140, 135, 170, 155, 165
Answers & Comments
Answer:
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