Does "Dell remained the second-most profitable PC vendor, as it took 13 percent of operating profits in the PC industry during Q4 2012, behind Apple Inc.'s Macintosh that took 45 percent, seven percent at Hewlett Packard, six percent at Lenovo and Asus, and one percent for Acer." contain the correct answer to "What company was Dell behind in profits in 2012?"
OPTIONS:
- yes
- no

A: yes

Does "About three-fifths of Rajasthan lies northwest of the Aravallis, leaving two-fifths on the east and south direction." contain the correct answer to "What portion of Rajasthan is east and south of the Aravalli Range?"
OPTIONS:
- yes
- no

A: yes

Does "The Russian army was heavily dependent upon its main magazines in Poland, and the Prussian army launched several successful raids against them." contain the correct answer to "How did the Prussians slow the advance of the Russians?"
OPTIONS:
- yes
- no

A:
yes