Answer:1/9
Step-by-step explanation:
Answer:
now lemme answer this. u did the same to me.. came to my question and answered wrong i mean nothing.
revenge
The discriminant is

which is 0.
Since the discriminant is 0, there is only one real solution.
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.