Imelda went on a shoe-shopping spree. She tried on 250 pairs of shoes and bought 20 pairs. What is the lowest ratio of the number of pairs of shoes she tried on to the number of pairs shoes she bought?

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?