Multiple Choice
A work sampling method is used to determine the proportion of the time a worker is idle. The following information was gathered on a random basis. 
What is the proportion of idle time observed for this worker?
A) less than or equal to 5%
B) greater than 5% but less than or equal to 10%
C) greater than 10% but less than or equal to 20%
D) greater than 20%
Correct Answer:
Verified
Correct Answer:
Verified
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