<u>The correct answer is </u><u>all of the above.</u>
Why is the range the most convenient measure of variability?
- Your data's spread from the lowest to the greatest value in the distribution is indicated by the range.
- The calculation of this variability index is the simplest.
- Simply subtract the lowest value from the highest value in the data set to determine the range.
How do you find the range?
- The difference between the lowest and highest values in a list or set is known as the range.
- Put all the numbers in order before determining the range. The lowest number should then be subtracted from the highest.
- The range of the list is provided in the response.
Learn more about range
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X, y - the numbers
The numbers add to 9 and multiply to -70.

The numbers are
-5 and 14.
Answer:
C
Step-by-step explanation:
bc i’m right
The answer is b because each x value has one y value.
The answer is probably -2