Answer:
Incidence rate per 1,000 = A (No. of new cases of a disease occurring in the population during a specified period of time )/ B (No. of persons who are at risk of developing the disease during that period of time) -X 1,000
From the question..
A= 2.2% ×20000 + 50 = 490
B= 20000
Incidence rate = 490/ 20000 × 1000
= 24.5
Explanation:
Morbidity- Measures Incidence is always calculated for a given period of time
<span>For everyday cleaning, you can store your toothbrush in a small cup of hydrogen peroxide. When you brush your teeth, change out the hydrogen peroxide. Boil your toothbrush for about 3 minutes. Although it is hard on your toothbrush, boiling water will kill most germs.</span>
Answer:
A.Find supportive friends
People with aids are vulnerable to many infections, including
D. All of the above
inhalants cause immediate brain damage. Amphetamines don't.
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