Find the sum of the complementery probabilities — task. Mathematics State Board, Class 10.

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Answer variants:

1.36

1.64

0.64

0.72

If

$P(A \cup B) = 0.23$ and

$P(A \cap B) = 0.13$ , then the value of

$P(\overline A) + P(\overline B)$ .

Answer:

$P(\overline A) + P(\overline B)$

$=$

$1$

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