Hi dear teacher, how do I do it without making mistakes?

Introduction to PHP Programming 1. A company requires displaying the name of its workers and their hours. For it, requires publishing these shift schedules on a monitor, making it easier for everyone to know when to work. It is required that you, by means of PHPTester, design a script that displays the information in the following table: WORKER: HOURS DEPARTMENT Mara Luisa Rojas Jos Prez Mrquez Catalina Donoso Correa Ral Lavin Jorge Luis Venegas 8 am to 3 pm 3 pm to 10 pm 10 pm to 6 am 8 am to 3 pm 3 pm to 10 pm Production Security Production Production Logistics 2. Create a program that shows the average of 3 values that are entered: to. Data1 b. Data2 c. Data3 Assign the value you want to each of the data, showing the average as result in PHPtester.net 3. Design a program in PHP that calculates the price of a property in Chilean pesos given the values in UF. Assign the amount of UF as variable and as constant use the value UF = 27.000. Show the result on PHPtester.net Note: Remember to include the source code used in each one of the exercises and take screenshots in each of the operations made in your programming exercise