What tripped me up is the phrasing "almost all". Why would "almost half", "52 percent" or conversely "48%" be synonymous with almost all?!?!?! I am operating under the principle "if the answer choice a little wrong, then it's all wrong". I do not see how the phrasing "almost all" in option A doesn't eliminate it for extreme language. "Almost all" was not in the room with us at all!