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aleksklad [387]

3 years ago

6

You roll a six-sided number cube and flip a coin. What is the probability of rolling a number less than 6 and flipping heads? Wr

ite your
answer as a fraction in simplest form

2 answers:

Klio2033 [76]3 years ago

8 0

Answer:

5/12

Step-by-step explanation:

less than 6 means 1,2,3,4 or 5 (5/6)

heads is 1/2

5/6 times 1/2

5/12

chubhunter [2.5K]3 years ago

3 0

5/6 for the dice & 1/2 for the coin flip

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mr_godi [17]

Answer:

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Step-by-step explanation:

We have a standard deck of 52 cards.

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To calculate the probability that a card be a heart or a face card, we sum the probability of a card being a heart and the probability of it being a face card, and substract the probability of being a heart AND a face card.

We can express that as:

$P(H\,or\,F)=P(H)+P(F)-P(H\&F)\\\\P(H\,or\,F)=13/52+12/52-3/52=22/52=0.4231$

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