45. A card is selected at random from a well-shuffled pack of 52 cards

1.	45. A card is selected at random from a well-shuffled pack of 52 cards. Find theprobability that the selected card is (1) a seven (2) that of spades (3) that of a blacksuit.
Answer» <P>Answer: Step-by-step explanation: N(a) =4 Therefore, P(a)= 4/52 =1/13 n(b) = 13 P(b)=13/52 = 1/4 n(c) = 26 P(c)=26/52 =13/26 =1/2 So I hope you got a is event that number 7.. B is event that of SPADES.. C is blacksuits

45. A card is selected at random from a well-shuffled pack of 52 cards. Find theprobability that the selected card is (1) a seven (2) that of spades (3) that of a blacksuit.

Answer»

<P>Answer:

Step-by-step explanation:

N(a) =4

Therefore,

P(a)= 4/52

=1/13

n(b) = 13

P(b)=13/52

= 1/4

n(c) = 26

P(c)=26/52

=13/26 =1/2

So I hope you got a is event that number 7..

B is event that of SPADES..

C is blacksuits

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45. A card is selected at random from a well-shuffled pack of 52 cards. Find theprobability that the selected card is (1) a seven (2) that of spades (3) that of a blacksuit.​

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45. A card is selected at random from a well-shuffled pack of 52 cards. Find theprobability that the selected card is (1) a seven (2) that of spades (3) that of a blacksuit.