Change Passive Voice to Active Voice
Active voice is used when the subject performs the action stated by the verb. For example: Tom changed the flat tire.
Passive voice is used when the subject is acted upon by the verb. For example: The tire was changed by Tom.
Uhm, about 1.5 millions people die in rear-end collision every year. It's bot true, about 4000 deaths a day.
I believe it would be C... So you might be correct. Hope I helped!