On average, Machine A will produce a completed item once every six minutes, and Machine B will produce a completed item once every ten minutes. The number of items Machine A produces in a 24-hour period is approximately what percent greater than the number of items Machine B would produce in that same period?  Choose the correct choice from the following choices:  A) 100%%  B) 67%  C) 25%  D) 125%  E) 20%
Machine A: 1 item in 6 minutes --&gt; 1/6 items in 1 minute;   Machine B: 1 item in 10 minutes --&gt; 1/10 items in 1 minute.   In the same time period, Machine A produces (1/6-1/10)/(1/10)*100=~67% more items than machine B.   Answer: 67%.
<result>B</result>
On average, Machine A will produce a completed item once every six minutes, and Machine B will produce a completed item once every ten minutes. The number of items Machine A produces in a 24-hour period is approximately what percent greater than the number of items Machine B would produce in that same period?