Hearsay testimony may provide credible support in

The dichotomy between "full" versus "empty" reflects the lack of a middle ground between polar opposites

Indicate whether this statement is true or false.

According to Frederick Taylor, if employees were comprehensively trained for scientifically devised assignments, the effectiveness of production could be measured by calculating the amount of work performed by teams and individuals

This is study is known as a) time and motion b) gang plank. c) equity. d) esprit de corps.