Which expression represents the greatest common factor (GCF) of 54 and 153?A. 2 x 2 A) 2 x 2
B) 3 x 3
C) 2 x 2 x2 x3
D) 2 x 2 x 2 x 3 x 17

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets