sing the data for age and body fat percentage from Homework 1, Problem 1, perform the following tasks. The data is provided below for reference. age 24 24 29 28 41 36 41 46 51 53 ?t 7.5 21.7 9.6 18.2 23.4 22.1 26.6 23.5 30.5 31.7 age 51 53 42 55 56 57 63 58 60 64 ?t 41.6 29.2 24.4 32.6 36.2 36.6 40.8 32.4 22.2 28.2 Table 1: The age and ?t for 20 adults recorded by a wellness clinic. (a) Normalize the two attributes using: i. (6 points) Z-score Normalization ii. (6 points) Min-Max Normalization with a default target range of [0, 1] for both age and ?t iii. (6 points) Min-Max Normalization with the following target intervals: age in the range [10, 60] ?t in the range [20, 80] (b) (8 points) Calculate the correlation coefficient between age and body fat percentage (showing all intermediate computations). Are these two attributes positively or negatively correlated