2 years ago

One card is dealt from a 52 card deck. Find the probability that the dealt card is a 4 or a black 7

Mathematics

2 answers:

Alex Ar [27]2 years ago

7 0

The probability that the dealt card is a 4 is 4/52.
&
the probability that the dealt card is a black 7 is 2/52.

patriot [66]2 years ago

5 0

Answer: 6/52 (Fraction)

Step-by-step explanation:

We know that there is 26 black cards, therefore 2 black 7's we also know there is four 4's in the pack therefore we add the 2 + 4 = 6 and it has to be in a fraction so it becomes 6/52

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