Question: According to six-tenths-factor rule, if the cost of a given unit at one capacity is known, then the cost of similar unit with ” times the capacity of the first unit is approximately equal to __________ times the cost of the initial unit.
[A].n
n0.6
n0.4
n
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.