If \(n\) is a positive integer, then how many of the first \(100\) terms of this sequence are less than \(0.891?\)

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A sequence is defined as follows:

\(A_n=\dfrac{n}{n+1}.\)

If \(n\) is a positive integer, then how many of the first \(100\) terms of this sequence are less than \(0.891?\)

A. 7
B. 8
C. 9
D. 10
E. 12

Answer: B

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