Suppose that for a certain experiment $P ( A ) = \frac { 1 } { 3 } \text { and } P ( B ) = \frac { 1 } { 4 }$ and P(B) , and events A and B are mutually exclusive. Find P(A ∪ B).

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The Answer of Suppose that for a certain experiment $P ( A ) = \frac { 1 } { 3 } \text { and } P ( B ) = \frac { 1 } { 4 }$ and P(B) , and events A and B are mutually exclusive. Find P(A ∪ B).

Suppose That for a Certain Experiment P(A)=13 and P(B)=14P ( A ) = \frac { 1 } { 3 } \text { and } P ( B ) = \frac { 1 } { 4 }P(A)=31​ and P(B)=41​

Suppose That for a Certain Experiment $P ( A ) = \frac { 1 } { 3 } \text { and } P ( B ) = \frac { 1 } { 4 }$