Complete the following code to print the average of the list.
newₗist = [0, 1, 2, 3, 4]
xxx
print('The average is {}'.format(avg))

a) for avg in newₗist
b) avg = sum(newₗist) / len(newₗist)
c) print(avg(newₗist))
d) avg(newₗist)