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Bill wants to calculate the width of each interval by using the approximation formula. He first created a frequency distribution with 5 intervals. The minimum and maximum for the variable are -32.4 and 65.09 respectfully. Calculate the width of each interval for Bill.
A. 13.018
B. 6.480
C. 19.498
D. -19.498

Respuesta :

Parrain

Based on the maximum and minimum values, the width of each interval is C. 19.498.

What is the width of each interval?


This can be found by the formula:

= (Maximum value - Minimum value) / Number of intervals

Solving gives:

= (65.09 - (- 32.4)) / 5

= 97.49 / 5

= 19.498

In conclusion, option C is correct.

Find out more on frequency distributions at https://brainly.com/question/24565174.

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