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You are certain to get a black or a red card when selecting cards from a shuffled deck. Express the indicated degree of likelihood as a probability value between 0 and 1 inclusive.

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Answer:

p=1

Step-by-step explanation:

A deck has a combined 52cards.

Given that you're certain to select a red or black card:-

p(red)=>[tex]p(red)=\frac{26}{52}[/tex]

p(black)=>[tex]p(black)=\frac{26}{52}[/tex]

Therefore total probability of selection is expressed as:-

[tex]p=p(red)+p(black)\\p=\frac{26}{52}+\frac{26}{52}\\=1[/tex]

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