Final answer:
In the statement, "The child bounced the ball at the backyard barbeque," the child bounced the ball.
Step-by-step explanation:
In the statement, "The child bounced the ball at the backyard barbeque," the child bounced the ball. The word "bounced" indicates that the child made the ball rebound off the ground. So, option d) The child bounced the ball is the correct answer.