need help with this simple python program....

 Auto Supply:123.66:908.42:312.99:488.21:532.66 Pizza:432.22:942.34:381.77:619.43 Lair:245.32:833.56:837.44:329.88:675.00:432.56 Crab Shack:246.66:763.42:142.99:89.21 Supply:911.22:312.34:413.77:88.43:69.08 Paradise:99.32:33.56:899.44:642.88:908.00:300.56:892.77 Copy the above lines into a Notepad file for processing. Each line of the file has a business name and a number of debts separated by ':'. Each business in the file can have a different number of debts. Write a program to process the above data and determine the following: 1. How much total debt does each business owe? 2. Which business has the largest number of debts? How many? 3. Which business has the smallest average debt? How much? Only use core python capabilities to work on this problem. not numpy)