. Eric earns $7.50 per hour working at a grocery store. The total amount of money he earns on a given day is a function of how many hours he works that day?
If he typically works between one and five hours each day, which is the reasonable
range for this function?

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)