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Trava [24]
2 years ago
11

Suppose you are conducting a test of significance to try to determine whether your cat, Hope, will go to the correct object (out

of two) when it is pointed to, just like Harley the dog did in the Exploration 1.1. You test Hope 100 times and finds she goes to the correct object in 70 of those 100 trials. In this scenario, what is the parameter?
Mathematics
1 answer:
ohaa [14]2 years ago
4 0

In this scenario, the parameter is the sample proportion, which is of 0.7.

<h3>What is the parameter?</h3>
  • When a hypothesis is tested, the parameter is the information obtained from the sample, mean or proportion.
  • In this case, it is the <em>sample proportion</em>, which is the <u>number of desired outcomes divided by the number of total outcomes</u>.

She goes to the correct object in 70 of those 100 trials, hence:

p = \frac{70}{100} = 0.7

The parameter is the sample proportion, which is of 0.7.

You can learn more about sample proportion at brainly.com/question/25868626

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\text{\boxed{\sf{D. \ No\  solution}}}

Step-by-step explanation:

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First, you have to substitute of y=-4x-1.

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\Rightarrow:\sf{-1=-9}\\\\\Rightarrow: \sf{(-9)-(-1)=-9+1=-8}\\\\\Rightarrow: \sf{8=0}

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I hope this helps. Let me know if you have any questions.

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