If interaction between two variables is desired, factor analysis can be used to transform large amounts of data into manageable units

Which one of the following statements is NOT a typical assumption related to developing learning curves?

A) The total direct labor hours needed to produce the first 100 units will be double the amount of hours needed to build the first 50 units. B) The direct labor needed per unit will decrease at a declining rate as cumulative production increases. C) The direct labor hours per unit will decrease according to an exponential curve as cumulative production increases. D) The direct labor needed to produce the 50th unit will always be more than the direct labor needed to produce the 51st unit.

The five major categories of variables known as external forces are: (1 ) economic forces, (2 ) social, cultural, demographic, and natural environment forces, (3 ) political, governmental, and legal forces, (4 ) technological forces and (5 )

competitive forces. Indicate whether the statement is true or false