Answer:
-6
Step-by-step explanation:
Add 2 to -26 to get -24. Divide -24 by 4 to get -6
Answer:
(4/5) = n
Step-by-step explanation:
12 = 15n
divide both sides by 15
(12/15) = n
simplify
(4/5) = n
Answer:
Step-by-step explanation:
x/2
Using correlation coefficients, it is found that a coefficient of -1 represents a strong negative correlation.
<h3>What is a correlation coefficient?</h3>
- It is an index that measures correlation between two variables, assuming values between -1 and 1.
- If it is positive, the relation is positive, that is, they are direct proportional. If it is negative, they are inverse proportional.
- If the absolute value of the correlation coefficient is greater than 0.6, the relationship is strong.
For this problem, we have a correlation coefficient of -1, hence it means that:
- The relation is negative, as -1 is a negative number.
- The relation is strong, as the absolute value of the coefficient is of 1, which is greater than 0.6.
More can be learned about correlation coefficients at brainly.com/question/25815006
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