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Mathematics 8 Online
OpenStudy (bloomlocke367):

Suppose S and T are mutually exclusive events. Find P(S or T). P(S)=20% P(T)=22%

OpenStudy (bloomlocke367):

@FateRocks8D

OpenStudy (anonymous):

42%

OpenStudy (bloomlocke367):

Can you explain? I don't like direct answers, and they're against the rules. @FateRocks8D

OpenStudy (anonymous):

|dw:1425576389082:dw|

OpenStudy (bloomlocke367):

why do you add? is it because there's an or?

OpenStudy (anonymous):

no u just needed to add

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