HELP MY FRIEND HAS JOB INTERVIEW TOMORROW AT 11 AM???

Am writing this for my friend since she does not have id in yahoo answers. Besides she been looking for job for long time and she is very nervous and exited.

My friend applied for medical receptionist and she got a call from the doctor her self. She spoke to her about everything and they felt like they knew one another WAS that comfortable. The doctor asked her how much she wants to get paid per hour, my friend said 10 doll, the doctor told her ILL GIVE YOU 11. The doctor in the end of the conversation told my friend, I want you to come Monday at 11 to get acquainted with everything. there is only one medical assistant working there. She told her, since you live 3 minutes away, i can have you open the office in the morning. In the end the doctor gave my friend her cell number and office number, she text her the address of the office and asked her if she has scrubs, my friend said no, the doctor told her to go get scrubs because she wants her to wear scrubs. my friend wants to know, since interviews acquire to dress professionally, why this doctor asked her to wear scrubs? is she hired? OR WHAT?