2. To determine the recipe conversion factor (RCF), you must O A. divide the original yield of the recipe by the desired yield.
B. divide your desired yield by the original yield of the recipe.
O C. multiply the yield of the original recipe by the number of people being served.
O D. subtract the larger yield from the smaller yield and multiply by four.

Option B

divide your desired yield by the original yield of the recipe.

Explanation:

Recipe conversion factor is normally use in cooking mostly by chefs.

It is refered to the number that is used to either increase or cause reduction in every ingredient used when converting recipe to another yield.

It is calculated as desired yield divided by original yield.

the correct answer for this question is:

it is system invented in 1872 that produced the first illusion of movement. basically it was a disk with a series of drawings around the edge, showing the same object in slightly different poses. when it was spun, it created the illusion of movement.

found this online : )