Which two quantities form a proportional relationship?
a.1/4 and 3/8
b.2/15 and 3/30
c.10/18 and 45/81
d.5/6 and 5/24

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list