credit cards

im trying to apply for like a victoria secret credit card , when applying it asks for income . but i havent startee my job yet because i have to go through the whole 2 step TB Test which i go back tonorrow for step 2 then i have ti go through orientation . so will i have to wqit to start my job and get my first paycheck or can i still apply and just guess im yearly income cause ill be making $11/hr.