Angelica on April 21 at 09:55PM
"If one workpiece is worked on by only two of the four employees in the course of an entire workweek, those two employees must be"
I'm interpreting this as only TWO which means there cannot be JKL during the week, etc. The explanation is providing the possible scenarios that is including THREE employees. When the question is asking for TWO of the FOUR employees for the entire workweek which equates to Mon through Thursday. This game was one of the most confusing.
Emil on April 27 at 02:42AM
Angelica on April 28 at 02:48PM