What is the purpose of a line graph? a. to illustrate the relationship of parts to each other and to a whole. b. to show the relationship between two sets of information c. to compare and contrast amounts by showing heights or lengths of bars.

(01.03 mc) what does the conversation between marcus and his father reveal about their characters? a marcus doesn't agree with the regulations put in place, but his father does. b marcus's father doesn't agree with the regulations put in place, but marcus does. c marcus's father thinks the regulations provide security, and so does marcus. d marcus wants stricter regulations to be put in place, and his father agrees.