A bank has launched a smartphone app that determines a client’s loan eligibility and expected monthly installment. Clients can download the app on their smartphones and register with their details. Once they provide the necessary information, like their age, monthly income, the loan amount, and the duration of the loan, the app determines their loan eligibility. The app also computes the approximate monthly installment they are to pay based on the duration of the loan they enter.

a. Design an input display for the app using the guidelines in the text. Write a paragraph on how you included each guideline in your design.

b. Generate an event-response chart for this situation listing form controls, events, and consequent responses based on your assumptions.