In 2022 session, new students were admitted, and their information are displayed in the table below Table 2: New students 2.1 Write SQL query to add the new students to the studentlist table and save the changes. (10 Marks) 2.2 Use the UPDATE keyword to change the year of admission of 'Peter Abe' to 2020. (3 Marks) 2.3 To improve the database management, you are tasked to add a new column "Age" into the Studentlist table. Implement the task using SQL query and specify the data type. (2 Marks)