Valentina surveyed student in her art class to fine their favorite type of art to make. The bar graph shows how many students chose each type of art. Students Favorite Type of Art

Collage |__ 2

Drawing| 4

Painting |5

Photography | 8

Sculpture |_ 1

If two classes contain a total of 50 students, how many of those student could be expected to choose collage as their favorite as their favorite type of art?

A. 2 | B. 5 | C. 25 | D.50

PLEASE HELP ME :)

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