A nurse is providing discharge teaching about car seat safety to a parent of a newborn. Which of the following statements by the parent indicates an understanding of the teaching?

"I will position my baby at a 45-degree angle in the car seat."

"I will place my baby in a forward-facing car seat in my back seat."

"I can place my baby in the front seat with the airbag turned off."

"I can turn my baby's car seat around when they weigh 15 pounds."