Find the Probability $\frac { 2 } { 7 }$ B) $\frac { 3 } { 7 }$

Multiple Choice

Find the probability.
-One digit from the number 4,161,881 is written on each of seven cards. What is the probability of Drawing a card that shows 4 or 8?

A) $\frac { 2 } { 7 }$
B) $\frac { 3 } { 7 }$
C) $\frac { 1 } { 7 }$
D) $\frac { 4 } { 7 }$