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Greeley [361]
3 years ago
13

In the game of​ "Between," two cards are dealt from a standard deck and not replaced. You then pick a third card from the deck.

To​ win, you must pick a card that has a value between the other two cards. The order of values is​ 2, 3,​ 4, 5,​ 6, 7,​ 8, 9,​ 10, J,​ Q, K,​ A, where the letters represent a​ jack, queen,​ king, and​ ace, respectively. Determine the probability of your winning if the first two cards dealt are a queen and an ace
Mathematics
1 answer:
SOVA2 [1]3 years ago
4 0
There are 52 cards in a standard deck of cards and four suits to the cards (hearts, clubs, spades, and diamonds). each suit has 13 cards in it. so if the cards that are placed on the table are a queen and an ace, then two cards are gone from the deck, leaving only 50 cards left. then you have to take out the rest of the queens and the aces which leaves you with 44 cards. of those 44 cards that are left, only 8 of them can be used to win the game. so the ration is 8:44 which can be reduced to 2:11
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Issss thissss correct?
alexdok [17]
Yes, your answer is correct
5 0
3 years ago
I need to submit this soon help plz, sorry for asking a lot, I'm not that good at math
garik1379 [7]

Answer:

1.4000

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Step-by-step explanation:

1 4066 as an example start from the end a 5 or more it turns to a zero and the one next to it

so in this case we now have 4100 but since it isn't 5 or more we make it a zero and move on so now we have 4000

sorry if I am wrong I am also an idiot so hopefully this helps for the future :)

5 0
3 years ago
I have many students are represented in the data set?
nalin [4]

Answer:

a) 19 students

b) the mean 3 9/19

the median 3

the mode 3

c) the range 6

Step-by-step explanation:

The data set shows that

0 points gets 1 student,

1 point gets 1 student,

2 points get 2 students,

3 points get 6 students,

4 points get 4 students,

5 points get 3 students and

6 points get 2 students.

a) There are 1+1+2+6+4+3+2=19 students.

b) The mean is

\dfrac{1\cdot 0+1\cdot 1+2\cdot 2+6\cdot 3+4\cdot 4+3\cdot 5+2\cdot 6}{19}=\dfrac{66}{19}=3\dfrac{9}{19}.

The average score is 3 9/19 points.

The median is 10th term in the data set - 3 points (means the middle score in the data set)

The mode is 3 points (means most happened score)

c) The range of the data is 6-0=6 points.

7 0
3 years ago
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Wewaii [24]

Answer:

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6 0
3 years ago
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marissa [1.9K]
On 6/25 divide 6 by 25=.24 and 2 3/4= 2.75 you have 2 and then 3/4=.75
8 0
3 years ago
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