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Vlada [557]
3 years ago
7

Alguien me puede ayudar a resolver el reto que dejaron hoy en la tele de Matemáticas? Pls urgente

Mathematics
1 answer:
oee [108]3 years ago
6 0
4 bc of the words you know
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5-52: the first card selected from a standard 52-card deck is a king. a. if it is returned to the deck, what is the probability
Ksivusya [100]

Calculating the likelihood of experiments happening is one of the branches of mathematics known as probability.

The probability of getting a king card is 1/13 or 0.077.

<h3>What is meant by probability?</h3>

A probability is a numerical representation of the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages ranging from 0% to 100% can be used to describe probabilities.

Given: Total number of probability - 52

Now, the first selected card is king and it is returned to the deck.

So it contains no effect on the second selection card.

Then, we have to estimate probability to obtain a king

probability = favourable outcomes for a king / total possible outcomess

= 4 king cards / 52 cards in total

= 4 / 52 = 1 / 13

The probability of getting a king card is 1 / 13 or 0.077

Therefore, the correct answer is option B. 1/13, or 0.077.

The complete question is:

The first card selected from a standard 52-card deck was a king. It isreturned to the deck, what is the probability that a king will be drawn on the second selection?

A. 1/4 or 0.25

B. 1/13, or 0.077

C. 12/13, or 0.923

D. 1/3 or 0.33

E. None of the above​

To learn more about probability refer to:

brainly.com/question/13604758

#SPJ4

5 0
1 year ago
(-4, 5) and (8, -1) y intercept​
ozzi

Answer:

what is it that you are looking for tho

Step-by-step explanation:

7 0
3 years ago
If the cost of a graphing calculator is now three-fourths of what the calculator cost 5 years ago and the cost of the graphing c
Andru [333]

Answer:

58 1/2

Step-by-step explanation:

multiply by 3/4

3 0
2 years ago
Which is greater 0.26 or 13%
ludmilkaskok [199]

0.26 because when you convert it it becomes 26%

7 0
3 years ago
Read 2 more answers
What is the common difference of the following arithmetic sequence? 120, 108, 96, 84, ...
IgorLugansk [536]

Answer:

-12

Step-by-step explanation:

120-108 = -12

5 0
3 years ago
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