Question

Example 37: Calculate Range and the Coefficient of range from the following data: X10-20-30-40-50-60-70-80-90- 20 30 40 50 60 70 80 90 100 f6 4 15 24 11 3 10 16 20

          Example 37: Calculate Range and the Coefficient of
range from the following data:
X10-20-30-40-50-60-70-80-90-
20 30 40 50 60 70 80 90 100
f6 4 15 24 11 3 10 16 20

Added by Jason T.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Evelyn Cunningham

Step 1

* **Highest value:** The highest class interval is 90-100, and the highest value within this interval is 100. * **Lowest value:** The lowest class interval is 10-20, and the lowest value within this interval is 10. Therefore, the range is: $100 - 10 = Show more…

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Example 37: Calculate Range and the Coefficient of range from the following data: /1o 20 30 40 50 60 70 80 90 20 30 40 50 60 70 80 90 I00 fl 6 4 15 24 11 3 10 16 20