How many computers did Michael, a salesman for the computer company Digital Electronics Labs, sell this past year that had more than 4GB of RAM and the Microsoft Windows Vista operating system? (Michael sold no computers with exactly 4GB of RAM)
40% of the 200 total computers that Michael sold had Vista and less than 4GB of RAM; these computers represent 80% of the total computers that Michael sold with Vista.
50% of the 200 total computers that Michael sold had Vista; Of the computers that Michael sold without Vista, half had more than 4GB of ram while the other half had less than 4GB of RAM.
A) Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B) Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C) BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D) EACH statement ALONE is sufficient.
E) Statement (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data are needed.