In cell N2, enter a formula using the IF function as follows to determine which work tier Kay Colbert is qualified for. The IF function should determine if the student's Post-Secondary Years is greater than or equal to 4, and return the value 2 if true or the value 1 if falseenter a formula using the IF function as follows to determine which work tier Kay Colbert is qualified for: a. The IF function should determine if the student's Post-Secondary Years is greater than or equal to 4, and return the value 2 if true or the value 1 if false