vyseerx
Forum Guru
Topics: 165
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mortality rate for HIV in 2002 , IN country xixziaa is 293/1000. in year 2003 it has become 393/1000. which one of the following is true regarding HIV in this country?
A. INCIDENCE AND PREVALENCE BOTH DECREASE
B.INCIDENCE AND PREVALENCE BOTH INCREASE
C. INCIDENCE AND PREVALENCE BOTH DONT CHANGE
D.INCIDENCE DOES NOT CHANGE BUT PREVALENCE DECREASES
E.PREVALENCE DOES NOT CHANGE BUT INCIDENCE DECREASES
F.INCIDENCE DECREASES AND PREVALENCE INCREASES
G.INCIDENCE INCREASES AND PREVALENCE DECREASE
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vyseerx
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| IT153
Forum Newbie
Topics: 1
Posts: 29
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it is D
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| ANISHA
Forum Newbie
Topics: 0
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IS THE ANSWER F IF PLZ EXPLAIN WHY IT IS NOT F AND WHAT IS THE CORRECT ANSWER .THANK YOU
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| cerebral cortex
Forum Junior
Topics: 2
Posts: 60
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D...
Anisha.... it cant b F . coz the number o caes r dyin, which will decr the prevalence , ok....
rememb, prev changes wth either DEATH O RECOVERY
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| dimps
Forum Guru
Topics: 63
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ya i too think it is D vyseerx can u give us the answer???
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| doc26inder
Forum Elite
Topics: 32
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please l give the correct ans thats given with question
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| drkpp
Forum Guru
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Posts: 882
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what the hell does prevalence and incidence have got to do with only mortality????
need mre info i guess...
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| merrk
Forum Elite
Topics: 27
Posts: 280
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If more diseased people are dying then the prevalence is decreasing b/c you are removing people from the pool of disease.
We cannot say anything about incidence, it would not change
(but hey, wouldnt there be fewer people to transmit the disease and hence lower incidence )
correct answer would be D
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