In python please,

1. Use a single command to find all of the elements that are greater than 0.7. 2. Use the results from the previous problem, and in a single command print out the values of the elements in the matrix that are above 0.7. 3. In a single command, print the vertical and horizontal dimension of the matrix created in the first problem.

Start off with the following code: >> import numpy as np >> np.set printoptions (precision=3) >> np.random.seed (23) >> mat =nprandomranf((5,6))