3 years ago

I need help please, & I don’t know the answer. Thx

1 answer:

7 0

The train Chug-a-Lug must be going 153.5 miles to match the same speed as Old Steamy so they can arrive at the station at the same time.

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Firlakuza [10]

B this answer is 4 it’s correct

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3 years ago

Crazy boy [7]

Ask if explanation needed :)

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TiliK225 [7]

10 coins. 70 divided by 7equals 10

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2 years ago

olchik [2.2K]

Answer: Our required probability is 0.515.

Step-by-step explanation:

Since we have given that

Probability that the respondents voted in favor of Scot Walker P(F) = 56%

Probability that the respondent voted in not favor of Scot Walker = 100-56 = P(F')=44%

Probability of those who did vote in favor had a college degree = 36% = P(C|F)

Probability of those who did vote against had a college degree = 44% = P(C|F')

So, we will use "Conditional Probability":

probability that he voted in favor of Scott Walker given that they had a college degree is given by

$P(F|C)=\dfrac{0.56\times 0.36}{0.56\times 0.36+0.44\times 0.43}\\\\P(F|C)=0.515$

Hence, our required probability is 0.515.

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3 years ago

r-ruslan [8.4K]

Answer:

-.75

Step-by-step explanation: hope this also helps

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3 years ago