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DerKrebs [107]
2 years ago
7

Hello. please answer this question, I WILL mark brainliest :)

Mathematics
1 answer:
Ivanshal [37]2 years ago
5 0

Answer:

1. D) 0.113

2 C) 11

Step-by-step explanation:

1. #males that chose super strength/total males

  \frac{25}{222}= 0.113

2. the relative frequency can be converted to a percent which is 11.3%

   given that a percent is out of 100, the expected number would be 11

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Answer:

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Step-by-step explanation:

The given system of equations are

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We need to find the value of k if the given system of equation have infinite number of solutions.

If two equations a_1x+b_1y+c_1=0 and a_2x+b_2y+c_2=0 have infinite number of solutions, then

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Using this we get

\dfrac{9}{k}=\dfrac{k}{1}=\dfrac{-24}{-8}

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