Data Variables:customerName - Stores the name of the customer.accountNumber - Stores the customer's account number.waterUsageInCubicMeters - Stores the water usage in cubic meters.costPerCubicMeter - Stores the cost per cubic meter of water.fixedCharge - Stores a fixed charge that is added to the bill.Computation:totalCost - Calculated by multiplying water usage by the cost per cubic meter and adding the fixed charge.Display:Uses System.out.printf to format and display the output, including the customer's name, account number, water usage, cost per cubic meter, fixed charge, and the total amount due.You can run this Java program in any Java development environment or compiler to see the formatted monthly water bill output. Adjust the waterUsageInCubicMeters, costPerCubicMeter, and fixedCharge values as needed for your specific data.