9. Costa Coffee wants you to compute for the community tax and total bill of its customers. It will read the customers mobile number and amount of purchase. If amount of purchase is more than 30, community tax is computed as 4% of amount of purchase, otherwise community tax is 2% of amount of purchase. Compute the total bill by adding the amount of purchase and the community tax. Display all the data. 10.OmanTel announces that they will give free call to their customers. Write down the algorithm using pseudocode and flowchart to do the the following, a. Accept customer mobile number, and the load balance. b. Compute for the free call duration. If load balance is greater than or equal to 10 OMR, then the free call is 3% of the load balance, otherwise free call is 5% of the load balance. c. Display the customer mobile number, load balance and the computed free call duration 11. Sobat Steels wants you to compute for the tax amount and total salary of its staffs. It will read the staff id and salary. If salary is more than 1000, tax amount is computed as 12% of salary, otherwise tax amount is 9% of salary. Compute the total salary by adding the salary and the tax amount. Display all the data. 12. Junaica Shop wants you to compute for the discount and total amount of its customers. It will read the customer mobile number and price. If price is less than 250, discount is computed as 7% of the price, otherwise discount is 13% of the price. Compute the total amount by subtracting from the price, the discount. Display all the data. 9. Costa Coffee wants you to compute for the community tax and total bill of its customers. It will read the customers mobile number and amount of purchase. If amount of purchase is more than 30, community tax is computed as 4% of amount of purchase, otherwise community tax is 2% of amount of purchase. Compute the total bill by adding the amount of purchase and the community tax. Display all the data. 10.OmanTel announces that they will give free call to their customers. Write down the algorithm using pseudocode and flowchart to do the the following, a. Accept customer mobile number, and the load balance. b. Compute for the free call duration. If load balance is greater than or equal to 10 OMR, then the free call is 3% of the load balance, otherwise free call is 5% of the load balance. c. Display the customer mobile number, load balance and the computed free call duration 11. Sobat Steels wants you to compute for the tax amount and total salary of its staffs. It will read the staff id and salary. If salary is more than 1000, tax amount is computed as 12% of salary, otherwise tax amount is 9% of salary. Compute the total salary by adding the salary and the tax amount. Display all the data. 12. Junaica Shop wants you to compute for the discount and total amount of its customers. It will read the customer mobile number and price. If price is less than 250, discount is computed as 7% of the price, otherwise discount is 13% of the price. Compute the total amount by subtracting from the price, the discount. Display all the data