I think the answer is d) narcolepsy
Depends, I'd say true however because sometimes incidents happen where contaminated products are sold to the public and consumed.
Answer:
The answer is A
Explanation:
The scientists they study the ocean they discover animal.The reason i chose a because i have see that the scientists they stuy about the ocean
i hope its a good answer
Answer:
2.64%
Explanation:
Incidence rate = Total number of new cases of specific disease/Total number of population at risk
Incidence rate= 12/454 *100
=0.02642 * 100= 2.64% to 2 decimal place