The following bar graph presents the average amount a U.S. family spent, In dollars, on varlous food categories in a recent year. 1100+ 1000- 900- 800- 700+ Amount (dollars) 600- 500- 400- 300- 200+ 100- Cereals and bakery products Meat, poultry, fish, and eggs Fruits and Dairy products vegetables

eight out of 10 dentists prefer whitening toothpaste. what is the ratio of dentists who do not prefer whitening toothpaste to those who do?

In an opinion poll, 715 or 63% of people interviewed were opposed to the issue asked.  How many people were interviewed?

In planing for his children to go back to school Susan buys several items at a discount. Five items at $1.29 each, three at $1.49 each, six at $1.79 each and nine at $0.99 each. What was the median cost of all items? $1.48 Oa. Ob. O b. $1.99 c. Oc. $1.33 O d. $1.39 $1.29 O e.

The phone bills for Dr. Kinch's cellular phone over the last seven months were as follows: $98, $410, $112, $180, $217, $345, and $207. Find the median phone bill. ..... The median phone bill is $