Answer:
(
40
37
,
−
39
37
)
Step-by-step explanation:
Answer:
Step-by-step explanation:
A bc he lost it so we’re subtracting and it says “700-360” underneath the problem.
Answer:
sorry i just need to ask question
Step-by-step explanation:
Answer: there is almost no relationship between x and y.
Explanation:
The coefficient r tells how well the data fix into the model chosen.
A value r = 1 indicates a perfect positive linear relation.
A value r = - 1 indicates a perfect negative linear relation.
Intermediates values may be interpreted more or less in this way:
1) 0.7 < |r| < 0.7 => strong relation between the variables
2) |r| ≈ 0.5 moderate relation between the variables
3) |r| ≈ 0.3 poor relation between the variables
4) |r| ≈ 0 non-relation between the variables.