Which of the following is the primary difference between private and public cloud?

A.
Tenancy of the cloud

B.
Management of the cloud

C.
Service model of the cloud

D.
Locations on the cloud

Explanation:
A private cloud hosting solution, also known as an internal or enterprise cloud, resides on company’s intranet or
hosted data center where all of your data is protected behind a firewall.
The main differentiator between public and private clouds is that you aren’t responsible for any of the
management of a public cloud hosting solution. Your data is stored in the provider’s data center and the
provider is responsible for the management and maintenance of the data center.
https://www.expedient.com/blog/private-vs-public-cloud-whats-difference/