Which pronoun correctly completes the following sentence?

the student picked up own backpack and ran to math class.

she or he
their
his or her
its

Which statement describes how connotationis used in this passage

Read the paragraph. in fact, teenagers contribute a great deal to their community. this is another reason why they must be taken into account when public policy is debated. over eighty percent of teens spend time volunteering at their schools and other organizations. this is an example of statistical analysis layering point of view outlining

What can the points on be used for?