Read the paragraph.

volunteering is a good way to gain skills and work experience. in a recent study, seventy-three percent of employers said they’d hire someone who’d volunteered. among employees who had volunteered, ninety-four percent said that it had benefited at work. students looking to improve their resumes should consider volunteering.

which sentence best connects back to the main idea?
volunteering is a good way to gain skills and work experience.
in a recent study, seventy-three percent of employers said they’d hire someone who’d volunteered.
among employees who had volunteered, ninety-four percent said that it had benefited them at work.
students looking to improve their resumes should consider volunteering.