Question

13.A standard deck of 52 cards is shuffled. One card is drawn at random. The

probability that the card is red or an ace is

(a) 7/13



(b)

2/13

(c) 5
/13

(d) 4 /13

​

Answer 1

Answer:

so the answer will be a = 7/13

Step-by-step explanation:

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Answer 2

The answer is d) 4/13

Step-by-step explanation:

• Total number of cards (total outcomes) $= 52$

Total number of red cards in a deck $= 13$

Total number of ace cards in the deck $= 4$

One card would be a red ace.

• So, the number of favorable outcomes $= 13+4 -1 = 17-1 =16$

Thus, probability

$=\frac{no. of favorable outcomes}{total outcomes}$

$= \frac{16}{52}$

$= \frac{4}{13}$

Hence, the answer is option d) 4/13.