question:
In January 2009, the European Commission announced it would investigate the bundling of Internet Explorer with Windows operating systems from Microsoft, saying "Microsoft's tying of Internet Explorer to the Windows operating system harms competition between web browsers, undermines product innovation and ultimately reduces consumer choice."
Who investigated the bundling of the IE browser with Windows OS?

answer: yes

question:
Sanskrit, as the learned language of Ancient India, thus existed alongside the vernacular Prakrits, which were Middle Indo-Aryan languages.
What style of speech did linguist Madhav Deshpande say Sanskrit started out as?

answer: no

question:
The same mechanism accounts for the yellow color of gold and caesium.
The energy difference between filled 3d and half-empty 4s atomic shells corresponds to what color of light?

answer: no

question:
A regional referendum in 1996 to merge Berlin with surrounding Brandenburg as "Berlin-Brandenburg" failed to reach the necessary majority vote in Brandenburg, while a majority of Berliners voted in favour of the merger.
What states formed Berlin in 1990?

answer:
no