Question

What proportion (Answer format 0.00 %) of the variance of variable J is predictable from variable K?

J	K
71	536
38	247
64	699
63	771
49	557
60	446
59	598
57	502
24	72
55	326
53	609
37	459
60	746
47	640
41	211
52	641
53	649
48	628
53	649
26	309
59	718
65	547
58	350
69	840
42	319
69	820
34	254
54	657
57	522
39	455

Answer 1

The 54.53% proportion of the variance of variable J is predictable from variable K.