What is something that parents can do to improve their child's academic self-esteem?
a. set high, unobtainable goals for their child
b. do the child's homework for him or her
c. the child develop organizational skills
d. all of the above

Which sentence corrects the error in pronoun-antecedent agreement? new team members should pick up his or her jersey from the activities office. if a team member is unable to attend a practice, he or she must provide a doctor's note. if students wish to compete, he or she must maintain a grade point average above 2.5. students are not permitted to attend away games without the consent of her parents or guardians.