What is the value of:
\dfrac{1}{3} \cdot \dfrac{2}{4} \cdot \dfrac{3}{5} \cdots \dfrac{18}{20} \cdot \dfrac{19}{21} \cdot \dfrac{20}{22}
Answer Choices
A. \dfrac{1}{462}
B. \dfrac{1}{231}
C. \dfrac{1}{132}
D. \dfrac{2}{213}
E. \dfrac{1}{22}
What is the value of:
Answer Choices
A. \dfrac{1}{462}
B. \dfrac{1}{231}
C. \dfrac{1}{132}
D. \dfrac{2}{213}
E. \dfrac{1}{22}