Which of the following declarations is incorrect in python language? Select one: a. xyz p= 5000 6000 7000 8000 b. x,y,z,p = 5000, 6000, 7000, 8000 C. W X_y_z_P= 5,000,000 d. xyzp = 5,000,000 all([2,4,0,6]) What will be the output of this function? Select one: a. True Ob. False O c. 0 Od. Invalid Code Which of the following statement is true? Select one: a. ndarray is also known as the index array. b. Numpy main object is the homogeneous dimensional array c. In Numpy, dimensions are called axes d. ndarray.dataitem is the buffer containing the actual elements of the array.