The result of attempting to whip cream in a blender is a thick, velvety ... ...

The result of attempting to whip cream in a blender is a thick, velvety substance rather than fluffy whipped cream. This is because a blender’s container does not let in enough air to whip cream effectively. Although using a special whipping-cream attachment in a blender can help somewhat, it cannot fully compensate for the container’s poor air intake.

If all of the statements above are true, which one of the following must be true?


(A) Cream that has been whipped ineffectively generally becomes a thick, velvety substance rather than fluffy whipped cream.
(B) ...
(C) ...
(D) ...
(E) ...

*This question is included in PT70 (Oct 2013): Logical Reasoning A