The correlation coefficient between two variables, r, is always going to be between -1 and 1.
- If the correlation coefficient is 0, means that there is no strong correlation relationship in one direction or the other direction.
- If the correlation coefficient is -1, means that these two variables move in opposite directions.
- If the correlation coefficient is 1, means that these two variables move in the same direction.
Answer:
36
Step-by-step explanation:
Area of a square is s² , where 's' is the side length.
For a square of side length = 6 cm ,
The area = (6 cm)² = 36 cm²
<em>* Why did your teacher say that you should not include units in your answer?</em>
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Anyway, the area without units is 36 .
Answer:110.9
Step-by-step explanation:
- 1031.60/9.30
- Divide
- Answer: 110.9
Answer:
1/9 9:1 9 to 1
1/4 1:4 1 to 4
Step-by-step explanation:
