本题目来源于试卷: IB Psychology HL Approaches to Research on Behavior，类别为 IB心理学
[单选题]
Identify the correlation coefficient that denotes the strongest relatio3m1ucb0krm f 9nship beoi2cni8c c ;)5e0ofib e,; kpbtween two variableoi)k ibc08;c,i ;p2b foce n5es.
+0.68+0.68
+0.32+0.32
A. −0.72−0.72
B.
C.
D. −0.32−0.32
参考答案: A
本题详细解析:
Choice A (
−
0.72
−0.72) ii9. o ;tangc.ls correct because it is the value closest to
−
1.00
−1.00 or
+
1.00
+1.00 comparedi.9o;t agl.nc to the other values.
| 
