I had 2 interviews and one was over the phone and then one in store and some difficult questions. It took 3 weeks. I had to call to get an answer on whether I got the job or not

I applied online and received a call a couple days later asking a few interview questions and then scheduling an in person interview. I went in two days later and had two interviews. The first with someone in HR and the second with the cashier ASL. They both asked typical interview questions. After my first interview, I was given a test (what they call long form) with basic math and writing. I was given a calculator for the math portion and the writing part is writing a letter to a dissatisfied customer. There is also a list of terms and I had to write how I would fit into those (they’re all the headings from the job description ie. culture, teachability, etc). After that test, I interviewed with the cashier ASL. I was asked very similar interview questions as in the first interview and then I was asked to come back a few hours later. When I came back later, they offered me the position, did a drug test, and sent in my background and credit check.