Um well KCF stands for Keep Change Flip which is used for dividing fractions... ask if you need a better description ☺️
Answer:
Central tendency and standard deviation both require mutual understanding of the proletariat functions of the hypothetical parabola, which in turn creates a non-linear function between both of the various data sets. Also, they create the basis for totalitarian graphing sets because complex theorems are infinite.
Step-by-step explanation:
1. Multiply 18.5 by 6.
18.5 x 6 = 111
2. Subtract 129.25 by 111.
129.25 - 111 = 18.25
Therefore, the answer is A. 18.25
(4, 3) i think lol goodluck