I would say so, yes this relation is a function because if graphed it passes the vertical line test.
Answer: a line contains at least two points
Step-by-step explanation:
through two points there can be more than one line so the first one is incorrect.
the entire line doesn't have to be on the plane so the third one is incorrect.
there can be more than one point of intersection so the fourth one is incorrect.
C I think but please mark me as Brainiest
Answer:
moderate positive relationship
Step-by-step explanation:
From the data:
The linear relationship between score and rating can be obtained by calculating the Pearson correlation Coefficient between the two variables. This can be obtained more easily by using technology, a linear correlation Coefficient calculator. The result of the correlation Coefficient for the data above is about 0.66. This value is positive which shows that the association between the variables is positive, increase in one leads to increase in the other and vice versa. Also the value shows that the relationship is fairly strong.
