imo
CThe television show
Henry was not widely watched until it was scheduled for Tuesday evenings immediately after
That’s Life, the most popular show on television. During the year after the move,
Henry was consistently one of the ten most-watched shows on television. Since
Henry’s recent move to Wednesday evenings, however, it has been watched by far fewer people. We must conclude that
Henry was widely watched before the move to Wednesday evenings because it followed
That’s Life and not because people especially liked it.
Which one of the following, if true, most strengthens the argument?
This is a causal argument.
The argument concludes that the really popular "That's Life" show is what caused "Henry" to be widely watched before it moved to Wednesday showings.
Our evidence is a correlation.
Henry was not widely watched before being moved right after "That's Life."
After it was placed following "That's Life," its viewership increased .
"Henry" has been moved again, this time to Wednesday, and it does not follow "That's Life" anymore.
What would help strengthen the argument that it was indeed "That's Life" that caused the viewership to increase? Show me that the next show that took over for Henry had its viewership increase a great deal as well. Or show me that when other TV shows moved away from its spot after "That's Life," it too fell in viewership.
(A)
Henry has been on the air for three years, but
That’s Life has been on the air for only two years.
Has nothing to do with viewership
(B) The show that replaced
Henry on Tuesdays has persistently had a low number of viewers in the Tuesday time slot.
Weakens
(C) The show that now follows That’s Life on Tuesdays has double the number of viewers it had before being moved.
Shows the presumed cause with the presumed effect... Correct
(D) After its recent move to Wednesday,
Henry was aired at the same time as the second most popular show on television.
So what? Henry airs at the same time as a really popular show? We want to know whether the "That's Life" show caused the viewership Henry had when it followed the show.(E)
That’s Life was not widely watched during the first year it was aired
This absolutely does nothing for us, who cares about what that show did in its first year.