Suppose that we want to decide whether a newly developed gasoline additive increases gas mileage. Experimental design:A. Randomly select 20 cars, with 10 cars driven with additive and 10 cars without additive;B. 10 cars are selected at random and the 10 cars are driven both with and without the additive.

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

the best estimate is 3 because   8 can only go into 24 3 times

answers

m = 0

n = 0.

explanation

most of the values are negative. the one that are not negative are the excluded   values.

these values are: m = 0

                              n = 0.