You are designing a SharePoint 2010 intranet site for your company. Your design needs to meet the following
requirements:
A SharePoint feature (feature A) must make a custom list definition available for the entire site collection.
.Another SharePoint feature (feature B) must provision an instance of that custom list definition in the particular site where the feature is activated.

Which approach should you recommend?

A.
Set the scope of feature A to Web and the scope of feature B to Site.
Add feature A to the set of Activation Dependencies in feature B.

B.
Set the scope of feature A to Web and the scope of feature B to Site.
Add feature B to the set of Activation Dependencies in feature A.

C.
Set the scope of feature A to Site and the scope of feature B to Web.
Add feature A to the set of Activation Dependencies in feature B.

D.
Set the scope of feature A to Site and the scope of feature B to Web.
Add feature B to the set of Activation Dependencies in feature A.