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Sedaia [141]
2 years ago
5

What is the value of u?

Mathematics
1 answer:
Arturiano [62]2 years ago
8 0

Answer:

W/m²K                  by-step explanation:

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Use materials from the geometry tool kit to decide which rectangles are congruent. Shade congruent rectangles with the same colo
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F,D Green/A,R,E Orange/B,C Yellow

Step-by-step explanation:

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Professor wonders whether a student's homework average (X) could be used to predict their final grade in the course (Y) . She ca
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Answer:

The dependent variable is the final grade in the course and is the vriable of interest on this case.

H0: \beta_1 = 0

H1: \beta_1 \neq 0

And if we reject the null hypothesis we can conclude that we have a significant relationship between the two variables analyzed.

Step-by-step explanation:

On this case w ehave the following linear model:

Y= 21.839 +0.724 X

Where Y represent the final grade in the course and X the student's homework average. For this linear model the slope is given by \beta_1 = 0.724 and the intercept is \beta_0 = 21.839

Which is the dependent variable, and why?

The dependent variable is the final grade in the course and is the vriable of interest on this case.

Based on the material taught in this course, which of the following is the most appropriate alternative hypothesis to use for resolving this question?

Since we conduct a regression the hypothesis of interest are:

H0: \beta_1 = 0

H1: \beta_1 \neq 0

And if we reject the null hypothesis we can conclude that we have a significant relationship between the two variables analyzed.

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3 years ago
A discrete sample space is one in which outcomes are counted.<br> True<br> False
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The answer to your question is True.
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2 years ago
Hoe do i get the answer? what do i do ??
HACTEHA [7]
That equal 1 because they are the same
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