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please give information about playing cards in maths in probability

There are 52 cards in a deck.
There are 4 suits namely diamond, club, heart and spade.
Each suit has 13 cards
There are 3 face cards in each suit namely Jack, Queen and King.
So in a deck there are a total of 12 face cards.
There are 4 aces in a deck each of which belongs to different suit.
Each suit has number cards from 2 to 10.

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There are total 52 playing cardsThere are 4 sections i.e. Heart, Spade, Club and Diamond having 13 cards eachHeart and Diamond are red in colour while Spade and Club are black

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QUESTION:-

A CARD IS SELECTED FROM A PACK OF 52 CARDS

  • HOW MANY POINTS R THERE IN THE SAMPLE SPACE
  • CALCULATE THE PROBALITY THE CARS IS AN ACE OF SPADE
  • CALCULATE THE PROBALITY THE CARD IS
  1. AN ACE
  2. BLACK CARD

ANSWER:-

  • THERE R 52 CARDS .HENCE ,TOTAL ELEMENTS IN SAMPLE SPACE=52
  • THERE R ONE ACE OF SPADE

SO , N(E)=1

PROBAL;ITY OF EVENT GETTING AN ACE OF SPADE =N(E) / N(S)=1/52

  • THERE R FOUR ACES IN A PACK OF CARD

N(iE)=4

PROBALITY OF EVENT GETTING AN ACE P=N(E) / N(S)= 4/52 =1/13

2. THERE R 26 BLACK CARDS IN A PACK OF CARD

N(e)=26

PROBALITY OF EVENTS GETTING A BLACK CARD IS N(e)/N(S)=26/52=1/2

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