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charle [14.2K]
3 years ago
6

If you are dealt 5 cards from a shuffled deck of 52 cards, find the probability of getting two queens and one king

Mathematics
2 answers:
NeX [460]3 years ago
8 0
There are 4 choose 3 ways to hold 3 kings and 4 possible queens to make up the fourth card of the hand out of a total of 54 choose 4 possible four-card hands, which gives us the following expression for the probability of being dealt 3 kings and a queen out of 4 cards: Or roughly 1 in every 16920 four card hands.
lina2011 [118]3 years ago
7 0
Like 1% it’s not a good percentage
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X+y=44
x=5/6y

x+y=44
5/6y+y=44
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11y=264
y=24
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3 years ago
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Step-by-step explanation:

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Yakvenalex [24]

Based on the data given, the conclusion that can be drawn from the correlation coefficient associated with the linear equation is C. There's a weak negative correlation between the variables.

<h3>How to illustrate the information?</h3>

From the information given, it can be seen that the value of y is increasing with the increase in the value of x.

This implies that the correlation is positive. Also, the change in the values of y with x are scattered a lot.

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2 years ago
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Setler79 [48]
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3 years ago
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Sloan [31]

Answer:

The answer is A.

Step-by-step explanation:

Lets call f(x)=y, so y= 4*(3*x-5), we want to find 'x', using 'y' as a the variable.

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Now lets change the name of 'y' to 'x', and 'x' to f^-1(x).

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