PLEASE WRITE "PSEUDOCODE" FOR IT. C#

1. Write the class Tests. Ensure that it stores a students first name, last name, all five test scores, the average of those 5 tests scores and their final letter grade. (Use an array to store all test scores.) 2. Add constructors and methods to manipulate the data stored in an object of this class. Among other things, your class must contain accessors and mutators for the stored data (for example: return a students letter grade, and modify individual test scores), a method that calculates the average of a students 5 test scores, a method that uses their average test scores and determines their final letter grade. Lastly, include a method that returns all object data (including a students name, five test scores, average, and letter grade) as a single string. 3. Write a program to calculate 10 students average test scores and their grades. (You will ask the user to input all students and their grades). You may assume the following input data: First name: Last Name: Test 1: Test 2: Test 3: Test 4: Test 5: Jack Johnson 85.00 83.00 77.00 91.00 76.00 Lisa Aniston 80.00 90.00 95.00 93.00 48.00 Andy Cooper 78.00 81.00 11.00 90.00 73.00 Ravi Gupta 92.00 83.00 30.00 69.00 87.00 Bonny Blair 23.00 45.00 96.00 38.00 59.00 Danny Clark 60.00 85.00 45.00 39.00 67.00 Samantha Kennedy 77.00 31.00 52.00 74.00 83.00 Robin Bronson 93.00 94.00 89.00 77.00 97.00 Sun Xie 79.00 85.00 28.00 93.00 82.00 Kiran Patel 85.00 72.00 49.00 75.00 63.00 4. Use an array of objects of the class Tests (designed in step 1) to store each students data. The program should output data as close as possible to the following form: First name: Last Name: Test 1: Test 2: Test 3: Test 4: Test 5: Average: Letter Grade: Jack Johnson 85.00 83.00 77.00 91.00 76.00 82.40 B Lisa Aniston 80.00 90.00 95.00 93.00 48.00 81.20 B Andy Cooper 78.00 81.00 11.00 90.00 73.00 66.60 D Ravi Gupta 92.00 83.00 30.00 69.00 87.00 72.20 C Bonny Blair 23.00 45.00 96.00 38.00 59.00 52.20 F Danny Clark 60.00 85.00 45.00 39.00 67.00 59.20 F Samantha Kennedy 77.00 31.00 52.00 74.00 83.00 63.40 D Robin Bronson 93.00 94.00 89.00 77.00 97.00 90.00 A Sun Xie 79.00 85.00 28.00 93.00 82.00 73.40 C Kiran Patel 85.00 72.00 49.00 75.00 63.00 68.80 D The Class Average = 70.94