17-07-2020
Mathematics

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HLPZ!! I DON'T KNOW HOW TO DO THIS!!! The Venn diagram shows event A and event B comprised of outcomes from the same sample space. The probability of event A is given, as well as the probability of neither event A nor event B. What is the probability of event B?

HLPZ I DONT KNOW HOW TO DO THIS The Venn diagram shows event A and event B comprised of outcomes from the same sample space The probability of event A is given class=

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PollyP52 PollyP52

17-07-2020

Answer:

0.6.

Step-by-step explanation:

Either event A or Event B or neither must happen so the probability of any of these is 1, so

Prob(B) = 1 - 0.2 - 0.2 = 0.6.

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