The answer is D.
Factor production that could be changed during particular period is called Variable Factor of Productions.
Basically, factor of productions is divided to fixed and variable factor.
FIxed factors are the one that will always stay the same no matter how many products you made. For example electricity cost, building rent, etc
The variable factors differ depend on how product you produce, such as raw material.
Answer:
The answer is A: "Yes, as substantive evidence that the plaintiff is, in fact, a thief"
Answer:
the army had orders to escort the suits to the railroad for transport to Omaha Nebraska
I believe it's number 4, but thats just me. It could be wrong <span />