In statistics, the word "means" is?

Means is average. if it says what is the means of that number, that means to find the average. where you add up the number and then divide those numbers by numbers.(13,18,13,14,13,16,14,21,13)then add those numbers and divide by 9 because that's how many numbers there are. 

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.

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