Problem: History of India:

For two and a half centuries from the mid 13th, the politics in the Northern India was dominated by the Delhi Sultanate and in the Southern India by the Vijayanagar Empire which originated as a political heir of the erstwhile Hoysala Empire and Pandyan Empire. However, there were other regional powers present as well. In the North, the Rajputs were a dominant force in the Western and Central India. Their power reached to the zenith under Rana Sanga during whose time Rajput armies were constantly victorious against the Sultanate army. In the South, the Bahmani Sultanate was the chief rival of the Vijaynagara and gave Vijayanagara tough days many a times. In the early 16th century Krishnadevaraya of the Vijayanagara Empire defeated the last remnant of Bahmani Sultanate power after which the Bahmani Sultanate collapsed. It was established either by a Brahman convert or patronized by a Brahman and form that source it got the name Bahmani. In the early 16th century, it collapsed and got split into five small Deccan sultanates. In the East, the Gajapati Kingdom remained a strong regional power to reckon with, so was the Ahom Kingdom in the North-east for six centuries.

What empire dominated in the south of India in the 13th century?
---
A: Vijayanagar Empire

Problem: Ashkenazi Jews:

Religious Jews have Minhagim, customs, in addition to Halakha, or religious law, and different interpretations of law. Different groups of religious Jews in different geographic areas historically adopted different customs and interpretations. On certain issues, Orthodox Jews are required to follow the customs of their ancestors, and do not believe they have the option of picking and choosing. For this reason, observant Jews at times find it important for religious reasons to ascertain who their household's religious ancestors are in order to know what customs their household should follow. These times include, for example, when two Jews of different ethnic background marry, when a non-Jew converts to Judaism and determines what customs to follow for the first time, or when a lapsed or less observant Jew returns to traditional Judaism and must determine what was done in his or her family's past. In this sense, "Ashkenazic" refers both to a family ancestry and to a body of customs binding on Jews of that ancestry. Reform Judaism, which does not necessarily follow those minhagim, did nonetheless originate among Ashkenazi Jews.

For religious Jews, "Ashkenazic" refers to what two things?
---
A: a family ancestry and to a body of customs binding on Jews of that ancestry

Problem: PlayStation 3:

In January 2008, Kaz Hirai, CEO of Sony Computer Entertainment, suggested that the console may start making a profit by early 2009, stating that, "the next fiscal year starts in April and if we can try to achieve that in the next fiscal year that would be a great thing" and that "[profitability] is not a definite commitment, but that is what I would like to try to shoot for". However, market analysts Nikko Citigroup have predicted that PlayStation 3 could be profitable by August 2008. In a July 2008 interview, Hirai stated that his objective is for PlayStation 3 to sell 150 million units by its ninth year, surpassing PlayStation 2's sales of 140 million in its nine years on the market. In January 2009 Sony announced that their gaming division was profitable in Q3 2008.

What other Sony gaming console was Hirai setting his sales goal to beat?
---
A: PlayStation 2

Problem: Macintosh:

Microsoft Windows 3.0 was released in May 1990, and according to a common saying at the time "Windows was not as good as Macintosh, but it was good enough for the average user". Though still a graphical wrapper that relied upon MS-DOS, 3.0 was the first iteration of Windows which had a feature set and performance comparable to the much more expensive Macintosh platform. It also did not help matters that during the previous year Jean-Louis Gassee had steadfastly refused to lower the profit margins on Mac computers. Finally, there was a component shortage that rocked the exponentially-expanding PC industry in 1989, forcing Apple USA head Allan Loren to cut prices which dropped Apple's margins.

Who made the decision in 1998 to cut prices on Mac computers?
---
A:
unanswerable