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zheka24 [161]
2 years ago
7

An experiment consists of drawing a single card from a standard deck of 52 cards. Event A is "drawing a heart and event B is "dr

awing a face card
(jack, queen, or king)."
Are events A and B dependent or independent? Why?
Select the option that correctly answers both questions.
O Events A and B are dependent, because P(A) + P(BLA).
O Events A and B are independent, because P(B) = P(B|A) -
O Events A and B are dependent, because P(B) P(BA).
O Events A and B are independent, because P(A) = P(BA) = 4
Mathematics
1 answer:
zhannawk [14.2K]2 years ago
5 0

Answer:

I just took workbook 26.2 and the answer is

ANSWER: <u>events a and b are independent, because p(b) = p(b | a) = 3/13</u>

Step-by-step explanation:

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3 years ago
I do not understand this, can someone help? thanks!
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Answer:

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Step-by-step explanation:

8 0
3 years ago
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Which sequence begins with 1 and follows this rule? multiply by 2 and add 1.
Olin [163]
Change the information into an equation and do sequence. pull out any necessary information.
y = 2x + 1
starts at 1... so your first sequence is 1.
plug in x=1 then it becomes 3. then the next sequence you plug in 3 (, the answer to your previous solve) you get 7. continue to do this. next sequence you plug in x=7 into the equation y = 2x + 1.
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Hope this helps :)
5 0
3 years ago
PLEASE HELP IF YOU CAN! :)
VladimirAG [237]

Answer:

$9.08

Step-by-step explanation:

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5 0
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How do i graph 2.5x+8y=200
julia-pushkina [17]

Answer:


Step-by-step explanation:

2.5x+8y=200

We want to get this in slope intercept form so we will solve for y

Subtract 2.5x from each side

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Now divide by 8 on both sides

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The y intercept is 25, so plot a point there

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