When using bits to represent fractions of a number, can you create all possible fractions? Why or why not?

Ithink it's c but could be wrong

I’d say platform as a service (paas) or application platform as a service (apaas) or platform base service is a category of cloud computing services that provides a platform allowing customers to develop, run, and manage applications without the complexity of building and maintaining the infrastructure typically associated with developing and launching an app.

You need choices to answer this question?

The answer is yeshope this