Multiple Choice
TABLE 2-6
The following are the durations in minutes of a sample of long-distance phone calls made within the continental United States reported by one long-distance carrier.
-Referring to Table 2-6, what is the width of each class?
A) 1 minute
B) 5 minutes
C) 2%
D) 100%
Correct Answer:

Verified
Correct Answer:
Verified
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