Which one of the following, if assumed, allows the conclusion above to be properly drawn?
(A) Varieties of disease X requiring expensive special treatment have become less common during the past decade.
(B) Nonstandard methods of treating disease X are more expensive now than they were a decade ago.
(C) Of total medical expenditures, the percentage that is due to treatment of disease X increased during the past decade.
(D) Most of the money spent on treating disease X during the last decade went to pay for nonstandard treatments.
(E) Tht total amount of money spent on treating disease X slowly declined during the past decade.
Which one of the following most logically completes the argument?
(A) become larger in size yet still be of uniform thickness.
(B) flow toward the point at which the pressure of the object is greatest
(C) compress, although not as much as a piece of steel would
(D) divide into exactly two pieces that are equal in neither size nor shape to the original piece of glass