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Elanso [62]
3 years ago
9

Does exposure to classical music (through instrument lessons or concert attendance) improve children's scholastic performance? I

n a study, researchers measured the amount of exposure to classical music for many children, along with their scores on the state's academic proficiency exam. The explanatory variable in this study is:
Mathematics
1 answer:
Anestetic [448]3 years ago
6 0
The explanatory variable is the amount of exposure the student is given to classical music.
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For the data shown in the scatter plot, which is the best estimate of r? -0.95, -0.55, 0.55, 0.95
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Lady_Fox [76]

Answer:

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Step-by-step explanation:

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Use complete sentences to describe why it is valid to say that both a function and its inverse describe the same relationship.
Serhud [2]

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Step-by-step explanation:

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Looking at ordered pairs of the function and its inverse would look like this:

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While the graph of a function and its inverse are noticeably different an important thing to note is that it is merely a reflection across the line y=x. 

So even though they appear different you are looking at the same relationship just as y vs. x instead of x vs. y

I hope this helped you because i barley understood this myself.

Read more on Brainly.com - brainly.com/question/2834818#readmore

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