Target Warehouse Worker interview questions

I applied online received a call a week later for an interview. When I first got there they had me and a group of other applicants fill out a IQ test,then we went for a tour of the facility. We were then sat In a room and waited to be interviewed,I was interviewed by two people at the same time. I was told I would be contacted If i fit the qualifications and I would progress further with a drug test and physical fitness test. I got a call a week later and went and took a drug test and fitness test the fitness test involved putting on a heart monitor and stepping up and down on a box to a series of beeps for 3 minutes.