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natali 33 [55]
3 years ago
14

Slader "Two balls are chosen randomly from an urn containing 8 white, 4 black, and 2 orange balls. Suppose that we win $2 for ea

ch black ball selected and we lose $1 for each white ball selected. Let X denote our winnings."
What are the probabilities associated with each possible value for X?

Mathematics
1 answer:
kolezko [41]3 years ago
4 0

Answer:

the probabilities associated with each possible value for X

for x = -2

0.308

for x = -1

0.176

for x=0

0.011

for x =+1

0.3516

for x=+2

0.088

Step-by-step explanation

See this attachment

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Ilia_Sergeevich [38]

Answer:

Relations B and E do not represent the function.

Step-by-step explanation:

We know that a function is a relation where each input or x-value of the X set has a unique y-value or output of the Y set.

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If we closely observe relation B, and E i.e.

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Relation B has duplicated or repeated inputs i.e. x = 3 appears twice times. we can not have duplicated inputs as there should be only 1 output for each input.

Thus, relation B is NOT a function.

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Thus, relation B is NOT a function.

Therefore, relations B and E do not represent the function.

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Someone help me please!!!
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