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faust18 [17]
3 years ago
12

Kayley has a craft box full of buttons. The craft box has 6 yellow buttons, 7 black buttons, 4 red buttons, 2 pink buttons, 8 gr

een buttons, and 3 brown buttons. If Kayley is randomly choosing buttons out of the box one at a time and then returning them, choose all the statement that is true.

Mathematics
2 answers:
NikAS [45]3 years ago
5 0

Answer:

Kayley has a 4/5 chance in picking a button that is not yellow.

Kayley has an equal chance in choosing any color button.

Step-by-step explanation:

These are the correct answers.

Eduardwww [97]3 years ago
3 0

Answer:

D. Kayley has a 4/5 chance in picking a button that is not yellow.

Step-by-step explanation:

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Elodia [21]

Answer:

Step-by-step explanation:

Given that A be the event that a randomly selected voter has a favorable view of a certain party’s senatorial candidate, and let B be the corresponding event for that party’s gubernatorial candidate.

Suppose that

P(A′) = .44, P(B′) = .57, and P(A ⋃ B) = .68

From the above we can find out

P(A) = 1-0.44 = 0.56

P(B) = 1-0.57 = 0.43

P(AUB) = 0.68 =

0.56+0.43-P(A\bigcap B)\\P(A\bigcap B)=0.30

a) the probability that a randomly selected voter has a favorable view of both candidates=P(AB) = 0.30

b) the probability that a randomly selected voter has a favorable view of exactly one of these candidates

= P(A)-P(AB)+P(B)-P(AB)

=0.99-0.30-0.30\\=0.39

c) the probability that a randomly selected voter has an unfavorable view of at least one of these candidates

=P(A'UB') = P(AB)'

=1-0.30\\=0.70

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3 years ago
Please Help Me I Need Finish This Tonight
vladimir2022 [97]
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3 years ago
Picture explains<br> asdasdasd
tamaranim1 [39]

Answer:

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Step-by-step explanation:

The tangent is perpendicular to the radius. The given triangle is right if AB is tangent.

Use Pythagorean to verify

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2 years ago
What is the answer to this problem?<br> (15)18+89*56/7= ?
Fiesta28 [93]

Hello there, the answer to your question is:

982



8 0
3 years ago
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Write 9^6 as a power with a base of 3.
Elodia [21]
Sorry i dont know the answer
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3 years ago
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