Answer:
The prevalence of the disease is 0.015
Explanation:
Mathematically,
Disease Prevalence (P) = Incidence (I) * Average duration of the disease (D)
From the question, the Incidence is 500/100,000 person-years
Duration of the disease = 3 years
Prevalence = 500/100,000 * 3 = 0.015
Answer:
Using logical reasoning, if they collided front to front the engines would have a chance of implosion. But unless they aren't the same type of vehicle, e.g. a honda civic hitting a honda civic, there wouldn't be as much damage as the same vehicles hitting each other. Unless the counterpart is taking in big trucks aswell, such as a semi hitting a bus, then there would be a mainstreet explosionary blast most likely. But either way both will be messed up BAD.
Is there a multiple choice answer???
Respiratory system is the answer
True. Its how women have always gave birth. Its the most natural and safest way cause your body naturally goes for vaginal delivery