Which of the following is a better example of a unit rate? A. a car travels 100 miles in 2 hours.
B. You spend $ 1.98 on two pounds.
C. An Olympic runner can run 100 meters in 10.5 seconds.
D. a taxi driver charges 1.75 per mile.​

a. because it has all the necessary properties

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"