Triangle pqr has vertices p(-2,6), q(-8,4), and r(1,-2). it is translated according to the rule (x,y) -> (x-2, y-16). what is the y-value of p' ? a.) -18. b.) -16. c.) -12. d.) -10.

 r represents a significant linear correlation.

Step-by-step explanation:

GIven : Linear correlation coefficient: r = 0.543

Sample size: n= 25

Significance levle:

Degree of freedom : n-2 = 25-2=23

Now, we check r critical value table for value with df = 23 and .

Critical value = ±0.396  [From r critical value table]

Since r = 0.543 > 0.396, that means there is significant linear correlation.

Hence,  r represents a significant linear correlation.