NumPy Quiz

If a and b are 1D NumPy arrays, how do you take their dot product? Assume NumPy has been imported as np *

0 points

np.dot(a,b)

np.dot(a.T,b)

np.dot(a,b.T)

a+b

import numpy as np, If a and b are 2D NumPy arrays, how do you take the Matrix Product of the two? *

0 points

np.dot(a,b)

a*b

np.dot(a.T,b)

a.T*b

For the NumPy array a: [1,2,3,4,5,6,7,8]What does a+1 produce? What is this phenomenon called? *

0 points

a) 37 b) Broad

a) [2,3,4,5,6,7,8,9,] b) Broadcasting

a) 37 b) Scalar Addition

a) [2,3,4,5,6,7,8,9] b) Hosting