Please help me!! 15 pts and Brainliest! Question and graph is in image, thanks and please answer correctly!

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11