Table 4.5 The personnel department of a certain industrial rm used 7 subjects in a study to determine the relationship between job performance rating {Y} and scores of four tests. The data are as follows 1 2 3 4 5 '1' X1 X2 X3 X4 11.2 31.2 71 33 43.2 13.2 30.3 72.5 67 44.1 22.5 79.2 76 75 62 19.3 74.2 79.2 77 60.3 11.1 75 72 79 47.1 24.5 73.5 70 80 46 21.2 72.4 69 81.5 78.2 Compute in 2 decimal places and interpret the ff. FOR TEXT ENTRY BOX, follow the format below. 1. R1.23 = Interpretation 2. R1.24 Interpretation 3. R1.45 = Interpretation