The staff of Mr. Wayne Wertz, VP of Operations at Portland Peoples Bank, prepared a cumulative frequency ogive of waiting time for walk-in customers. The percentage of walk-in customers waiting one minute or less was ___.
A) 22%
B) 11%
C) 67%
D) 10%
E) 5%

Question

The staff of Mr. Wayne Wertz, VP of Operations at Portland Peoples Bank, prepared a cumulative frequency ogive of waiting time for walk-in customers.  The percentage of walk-in customers waiting one minute or less was ___.
A) 22% 
B) 11% 
C) 67% 
D) 10% 
E) 5%

Quizplus · Accepted Answer

The Answer of The staff of Mr. Wayne Wertz, VP of Operations at Portland Peoples Bank, prepared a cumulative frequency ogive of waiting time for walk-in customers.  The percentage of walk-in customers waiting one minute or less was ___.
A) 22% 
B) 11% 
C) 67% 
D) 10% 
E) 5%

The Staff of Mr