Question Completion Status: QUESTION 31 The prevalence of a disease has been constant for the last 3 years (.e. new cases hav

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Question Completion Status: QUESTION 31 The prevalence of a disease has been constant for the last 3 years (.e. new cases have been balanced by cures/treatment), what would be the effect if a large number of healthy people immigrated into the population. It would increase prevalence. It would decrease prevalence. It would have no effect on prevalence. The effect on prevalence cannot be predicted from the information given. QUESTION 32 Contracting HIV from a syringe is an example of indirect transmission True False Save с i
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