Question 1 [5 marks) Draw a defining diagram (IPO Chart) for the following problem statement (5 marks). NOTE: Algorithm is NOT required A program that receives an address and identifies which suburb is the address from and displays the suburb nam name. For example: Input: 221 Burwood Hwy, Burwood VIC 3125 Question 2 [10 Marks] 1. Develop an algorithm for the following problem statement. Your solution should be pseudocode with appropriate comments. Write an algorithm for a program that reads the usage of electricity cost per month from mobile application and displays message based on the following table: Usage Less than $100 Between $100 and $200. More than $200 Message Usage is acceptable Mediocre Usage Warning, you need to create a plan to reduce your bill. Question 3 (15 Marks) 1. Develop an algorithm for the following problem statement. Your solution should be a modularised pseudocode with appropriate comments. A program that prompts the user for an annual salary and then calculate the amount of tax that should be paid. The tax rate that applies is shown in the table below. Annual Salary Tax 0-$18,200 Nil $18,201 - $37,000 19c for each $1 over $18,200 $37,001 - $90,000 $3,572 plus 32.5c for each $1 over $37,000 $90,001 - $180,000 $20,797 plus 37c for each $1 over $90,000 $180,001 and over $54,097 plus 45c for each $1 over $180,000 If an invalid annual salary has been entered (negative or zero), then the user should be asked to re-enter the annual salary again. The annual salary and the amount of tax should be displayed to the screen with appropriate messages 2 Question 4 (20 Marks) Develop an algorithm for the following problem statement. Your solution should be a modularised pseudocode with appropriate comments and a hierarchy chart. You should provide appropriate error messages Design a program that receives the temperature in Celsius and humidity from user. Temperature should be between -10 and 55. Humidity should be a positive integer equal or less than 100. Display appropriate error message if temperature or humidity are not within the ranges as indicated. Program needs to display the chance of rain based on the following table: Temperature Less than 0 Between 0 and 15 Between 15 and 30 More than 30 More than 30 Humidity Percentage Less than 10% Between 10% to 40% Between 40% to 60% Between 60% to 80% More than 80% Chance of Rain 0% 10% 50% 75% 90%
