The use of simulation to create an aggregate plan:
a. will produce the best plan.
b. will produce a plan that may not be the best plan.
c. is the most widely used technique.
d. requires a minimum of four iterations to be accurate.
e. is easy to implement.

Answer is option b i.e. will produce a plan that may not be the best plan.

Explanation:

Simulation is the technique used to create an artificial environment that is similar to the real-life situation to study various problems and how to tackle them. However, it is not the full proof plan which means it is based on certain probability and chances that a certain situation might arise. Many times situations are not as planned and here we cannot solely depend on the solution that we have learned during the simulation process. Therefore, the simulation will provide us with a plan that may or may not be the best plan.

88 because 4 plus 4 equals 8. 40 plus 40 equals 80. 80 plus 8 equals 88

the answer is     d. in our global economy, most job growth will be in services, but manufacturing jobs will exist, too.