Questions about example sentences with, and the definition and usage of "Cpa"

A: @ghhjknnbb It stands for “certified public accountant,” which is a professional certification in the US.

A: Certified Public Accountant

A: I am studying CPA while working full time.

In context, people can understand that you are not doing both at the same time.

A: Not sure if the word literally is needed. But the rest is natural/correct.

A: --> "It's easy for a CPA to take maternity leave and a long summer vacation"
--> "It's easy for a CPA to take maternity leaves and long summer vacations"
--> "It's easy for CPAs to take maternity leaves and long summer vacations"

A: a female CPA can rise to the same position as a male CPA

A: CPA is certified public accountant. I'm not quite sure what you're trying to say.

A: CPA's are in great demand.
(In general, it is easy for a CPA to find a job.)