Question

2 of 7 (6 complete) en psychotherapists' degree of empathy and their patients' satisfaction with therapy. As a p sults. Complete parts (a) through (1) below. Dres for therapist empathy and patient satisfaction. off scores for the t distribution. - X i Therapist Empathy and Patient Satisfaction Pair Number 1 2 Therapist Empathy Patient Satisfaction 70 6 96 7 37 3 47 2 3 4 Print Done ded.) x and then click Check Answer. Clear All S atv W

Answer 1

A B C. D E F PAIR NO X Y XY X^Z Y^2 1 2 11 On 70 96 3 4 5 2 3 4 6. 7 3 420 672 111 94 4900 9216 1369 2209 36 49 9 37 47 3 Z 4 6 TOTAL 250 18 1297 17694 98 7 8 9 10 11 12 12

let X = Therapist Empathy Y = Patient satisfaction ☺ here all data points are fall in a band us'th positive slope The pattern shows a roughly positive tinear conteet correlation c) 250 n(2xiy ;) - (EX;X&Y;) Vh5x2-(3x)}] [n sy'- (347)] from above table Exiy = 1297 Exiz Eyi=18 EX=17694 Ey? = 98 & A=4 (250x18) 4 X 1297 r= [4X-17694-050)%][4x98-1992) > 7 2 5188-4500 7670776-62500] [392–324) 688 8276 X 68 688 √562768 ir=o.9171 r=0.92