The test scores for a group of students are shown.
87, 72, 98, 84, 72, 65, 72, 70, 58, 91, 81, 84
what is the mode of the scores?
a.
84
b.
78.8
c.
98
d.
85.5

Mode is the number that occurs most often. Out of those numbers, 72 would be the mode. But since that's not an option, I would say 84. 

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.