Find N(A)for the Set A) $n ( A ) = 29$

Multiple Choice

Find n(A) for the set.
- $\mathrm { A } = \left\{ \frac { 1 } { 2 } , \frac { 1 } { 3 } , \frac { 1 } { 4 } , \frac { 1 } { 5 } , \ldots , \frac { 1 } { 29 } , \frac { 1 } { 30 } \right\}$

A) $n ( A ) = 29$
B) $n ( A ) = 31$
C) $\mathrm { n } ( \mathrm { A } ) =$ Infinite
D) $n ( A ) = 30$