Hello, I need answers for these exercises. I have an exam tomorrow from these exercises.

How might a reader find tables charts or graphs useful

Dentify the reasons that support the claim. check all that apply. claim: students should be required to take at least one online class. learning entirely remotely is one option that many schools offer. online classes provide more flexibility in students’ schedules. everyone enjoys using a computer, so online learning is more fun than traditional learning. one online class should be a mandated part of any school’s curriculum. students learn valuable skills they can apply in online college courses.

Was chris mccandless a hero why or why not