Math, asked by shlokdube35c, 3 months ago

pls I want answer step by step​

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Answered by somasenthil21
0

deck of cards = 52 ( excluding joker)

A)probability of queen of black color

(there are 4 queen in a deck of cards)

there are 4 queen in a deck of cards) ( 2 queens - red in colour) ( 2 queen - black in colour)so, probability of queen of black cards are 2/56 =

there are 4 queen in a deck of cards) ( 2 queens - red in colour) ( 2 queen - black in colour)so, probability of queen of black cards are 2/56 = 1/26( simplified form )

there are 4 queen in a deck of cards) ( 2 queens - red in colour) ( 2 queen - black in colour)so, probability of queen of black cards are 2/56 = 1/26( simplified form )Answer for ur first question

there are 4 queen in a deck of cards) ( 2 queens - red in colour) ( 2 queen - black in colour)so, probability of queen of black cards are 2/56 = 1/26( simplified form )Answer for ur first question (!!!) 1/26

B) probability of cards with 5 or 6

B) probability of cards with 5 or 6 ( let's take the number 5)- notes

there are 5 number 4 cards in a deck of cards

there are 5 number 4 cards in a deck of cards so , 4/ 56 = 1/13

there are 5 number 4 cards in a deck of cards so , 4/ 56 = 1/13Answer for it second question

there are 5 number 4 cards in a deck of cards so , 4/ 56 = 1/13Answer for it second question

there are 5 number 4 cards in a deck of cards so , 4/ 56 = 1/13Answer for it second question (!!!) 1/13

C) probability of cards less than 8

there are 6 cards less than 8

there are 6 cards less than 8 as there is 4 symbols in a card there is 24 cards ( 6*4)

there are 6 cards less than 8 as there is 4 symbols in a card there is 24 cards ( 6*4)so 24 / 56 ( simplified form) = 6/13

Answer for ur 3rd question

(!) 6/13

D) probability of cards between 2 to 9

cards between 2 - 9 = 3,4,5,6,7,8

cards between 2 - 9 = 3,4,5,6,7,8 there are 6 numbers and there are four symbols (6*4=24)

cards between 2 - 9 = 3,4,5,6,7,8 there are 6 numbers and there are four symbols (6*4=24)24/56 = 6/13

cards between 2 - 9 = 3,4,5,6,7,8 there are 6 numbers and there are four symbols (6*4=24)24/56 = 6/13Answer for ur question

cards between 2 - 9 = 3,4,5,6,7,8 there are 6 numbers and there are four symbols (6*4=24)24/56 = 6/13Answer for ur question (!!!) 6/13

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