Please help with these true and false questions!

a. Pretend you own a factory that grows m per dollar (m>0). The growth is represented by adding machines of each equipment type by m per dollar (new machines can do the same function of the existing type of machine. Production volume of every product grows by m per dollar as well. Thus the cycle time entitlement for every product will decrease.

b. If you have a linear programming optimization formula for production planning, and you present a single demand class of the forecasted demands which includes orders from customers, then the plan derived from the formula might not deliver customer orders on time.

c. Time phased consumptions of machine capacity of released production lots constrain the count of new lots that can be feasibly (respect to on time delivery and cycle time) released

d. If you were a operation manager, it would not be a good call designate as build-to-order a product that is an input to a build-to-plan product.

e. Consider if average time between maintenance events goes up by ten percent and average time to perform a PM goes up by ten percent. Thus, there will be no change to equipment availability.

f. FMEA checks for processes or possible ways a product might not work (including consequences) and how to prevent failures

g. You can use entitlement cycle time to check for the manufacturing staffs efficiency

h. You should try to lower cycle time for a product X than Y if X has a higher selling price than Y if you are focusing on revenue loss

i. In production planning, you can in theory use process times to create capacity constraints if quality efficiency losses and rate efficiency losses were independent of product mix

J. In the same process parameter, you can have a poor process capability index and a good process performance index