The answer for Math Range - Excercise 2 is

import random
var = input('Enter a string')
print('The string you entered contains %s in it'%random.choice(var))
print('The 4 random numbers between 44 and 76 are ',random.randrange(44,76),random.randrange(44,76),random.randrange(44,76),random.randrange(44,76))
print('The 5 random float numbers between 0 and 1 are %s %s %s %s %s' %(random.random(),random.random(),random.random(),random.random(),random.random()))