Answer the multiple choice question

1. What are the areas in Information Technology (IT) in which virtualization is progressing?

A) Application Virtualization

B) Server Virtualization

C) Data Virtualization

D) All the above

2. Name the software distribution model in which a 3rd party provider hosts applications and makes them available to customers over the internet e.g. Salesforce.

A) Saas

B) Paas

C) Iaas

D) None of the above