SCENARIO 2-5
The following are the duration in minutes of a sample of long-distance phone calls made within the
continental United States reported by one long-distance carrier. 
-Referring to Scenario 2-5, if 1,000 calls were randomly sampled, how many calls lasted under 10
Minutes?
A) 220
B) 370
C) 410
D) 590
Correct Answer:
Verified
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