Answer: -0.83
Step-by-step explanation:
A correlation coefficient(r) is used to determine the strength and direction of the relationship between two variables.
-1 ≤ r ≤1
For downward trend r is negative.
For strong correlation r should be closer to 1 or -1.
From the given correlation coefficients -0.83 is both negative and closer to -1.
Hence, a correlation coefficient represents the strongest downward trend in a data set = -0.83
Answer:
x-intercepts: (12, 0)
Step-by-step explanation:
Answer: 4
Step-by-step explanation:
The answer is C hope this can help you
Answer:
x=-19
Step-by-step explanation:
