No, that line will not be the correct line of best fit for the data set
Step-by-step explanation:
A positive correlation relationship means that both variables move in the same direction.
This means when one variable increases the other one also increases or one variable decreases as the other one decrease.
If value of r is 0.2-0.39 it is considered to be weak. Values of r 0.6 and above to 1.0 are considered to be strong.
However,these are all arbitrary limits thus context of the results should be considered.
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Correlation coefficient : brainly.com/question/10285237
Keywords : correlation, positive ,data
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Answer:
the x value is 1
Step-by-step explanation:
Answer:
The scanning electron microscope
Step-by-step explanation:
The scanning electron microscope can determine the proximity to a discharging firearm and/or the contact with a surface exposed to GSR
The solution set of this inequality is [-9, 9]
Inequalities is an expression used to show the non equal comparison of two or more variables.
Given the inequality:
2≤ |x-3| ≤6; hence:
2≤ |x-3| and |x-3| ≤6
2≤ (x-3), 2≤ -(x-3) and (x-3) ≤ 6, -(x - 3) ≤ 6
5 ≤ x, -5 ≥ x and x ≤ 9, x ≥ -9
The solution set of this inequality is [-9, 9]
Find more on inequality at: brainly.com/question/241541