Babbel is a language$-$learning platform that enables users to learn a language plus information about a particular country's culture, history, and people through a series of online courses and app lessons. What need is Babbel addressing in their customer value proposition $($CVP$)?$

Question $15$ options:

a$)$

lack of skill

b$)$

lack of time

c$)$

lack of money

d$)$

lack of access