Answer:
C. 480,000
Step-by-step explanation:
According to the the National Highway Traffic Safety Administration (NHTSA) and the Ad Council more than 480,000 drivers are using their phones while driving during daytime. This information was given in their driving prevention tv, radio, and social media campaign: "Stop the Texts. Stop the Wrecks". They also show that most americans beleive using their phones while driving is dangerous but still do it.