1 import numpy as np 23 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 def discretize_array(arr, thresholds): ### Write your code here... solution = None return solution ### Click 'Run' to execute test case test_array = np.array([[65], [120], [207], [136], [165], [72], [54], [122]]) thresholds = [100, 150, 200] test case = discretize_array(test_array, thresholds)