The SAT mathematics scores in the state of Florida for this year are approximately normally distributed with a mean of 500 and a
standard deviation of 100. Using the empirical rule, what is the probability that a randomly selected score lies between 300 and 700? Express your answer as a decimal.
because when you divide the earning by car washed they all have the same unit rate of 9.5/ to answer the second part you multiply 9.5 by 88. you'll get $836
