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Question : The formula of population density is ……….(A) N_(t+1) = N_(t) + [(B-I)-(D+E)](B) N_(t+1) = N_(t) + [(B+I)-(D+E)](C) N_(t+1) = N_(t) + [(D+E)-(B+I)](D) N_(t+1) = N_(t) + [(B+I)-(D-E)]

Answer»

`N_(t+1) = N_(t) + [(B-I)-(D+E)]`
`N_(t+1) = N_(t) + [(B+I)-(D+E)]`
`N_(t+1) = N_(t) + [(D+E)-(B+I)]`
`N_(t+1) = N_(t) + [(B+I)-(D-E)]`

ANSWER :B


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