PLEASE HELP MATH. 40+ POINTS! The distribution of the gas mileage of a fleet of cars is shown in the following chart. Which box-and-whisker plot corresponds to this distribution?

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.