The Major Scale
Keys: Using the Circle of Fifths
Using Major and Minor Chords: Applying Roman Numerals
Rhythm: Time Signatures and Tempo
Dynamics
Answer:As a cosmetologist you'll have to be a bit of an entrepreneur because your skills are considered your business, it is what builds your clientele. ... Also salons will need managers and many of these managers need to have skills for aspects of the salon and have good business and communication skills.
Explanation:
THIS IS TRUE!!! hope this helped
I believe the answer would be 2 and 3
