A student randomly collects data on the most recent game scores of 250 players. Which question could be answered using a measure of center How many game scores are less than 50 points and greater than 75 points?
How many points does a typical player score in a game?
What is the difference between the highest and lowest game scores?
INC
What is the spread of scores for the middle 50% of game scores?
TEST

we are given expression: and .

in order to find it's greatest common factor, let us break it into smaller parts.

let us find greatest common factor of 54 and 27 first.

54 = 27 × 2

27 = 27 × 1

now, let us find the greatest common factor of m and m^3.

now, let us find the greatest common factor of n^4 and n^2.

therefore, following expressions are part of the greatest common factor of 54mn^4 and 27m^3n^2.

the answer is 12,000.  

hope i !