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Trey randomly selects one card from a standard 52-card deck.
The probability that Trey's card will be a heart or a black-suited card is [tex]$\square$[/tex], because the set of hearts and the set of black-suited cards are [tex]$\square$[/tex] sets.
Trey randomly selects one card from a standard 52-card deck.
The probability that Trey's card will be a heart or a black-suited card is [tex]\(0.75\)[/tex], because the set of hearts and the set of black-suited cards are disjoint sets.
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