Jackson Water Department wants a program that calculates a customer's monthly water bill. The clerk will enter the current and p
revious meter readings. The program should calculate and display the number of gallons of water used and the total charge for the water. The charge for water is $7 per 1,000 gallons. The water company has a mandatory minimum that each customer must pay at least $16.67, even if their bill is lower than the minimum cost. (In other words, every customer must pay at least $16.67). Required:
Create an IPO chart for the problem, and then desk-check the algorithm twice. For the first desk-check, use 16000 and 13000 as the current and previous meter readings, respectively. For the second desk-check, use 3675 and 1650.