Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values.
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The critical value of r is mathematically given as r = +0.487, with no significant linear correlation. Option A.
<h3>What are the critical values of r?</h3>
Question Parameters
r = -0.868
n = 5
df = 5 - 2
df = 3
![\alpha / 2 =0.025](https://tex.z-dn.net/?f=%5Calpha%20%2F%202%20%3D0.025)
Critical values ![r= \pm 0.878](https://tex.z-dn.net/?f=r%3D%20%5Cpm%200.878)
Generally, there exists no linear correlation between the Critical values
as r=0.878
In conclusion, Critical values: r = +0.487, no significant linear correlation
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Answer:
Step-by-step explanation:
In the standard form Ax + By = C, the A can only be any positive integer and B and C can be any integer.
Answer:
Neither
Step-by-step explanation:
The function is neither because if it was even it would follow the rules of:
![f(-x)=f(x)](https://tex.z-dn.net/?f=f%28-x%29%3Df%28x%29)
and if it was odd it would follow the rules of:
![-f(x)=f(-x)](https://tex.z-dn.net/?f=-f%28x%29%3Df%28-x%29)
but instead it follows the rule:
![-f(x)\neq f(-x))\\](https://tex.z-dn.net/?f=-f%28x%29%5Cneq%20f%28-x%29%29%5C%5C)