Q: Does "In April 2011, Kroenke achieved a full takeover by purchasing the shareholdings of Nina Bracewell-Smith and Danny Fiszman, taking his shareholding to 62.89%." provide a valid answer to "What percentage of shares in Arsenal did Kroenke own by 2011?"?
A: yes

Q: Does "They are less commonly used for reception where multiple channels are present, in which case additional modifications are used to increase the bandwidth, or entirely different antenna designs are used." provide a valid answer to "For use with more than one channel changes are made to increase what property?"?
A: yes

Q: Does "In February 1907, the Royal Dutch Shell Group was created through the amalgamation of two rival companies: the Royal Dutch Petroleum Company of the Netherlands and the "Shell" Transport and Trading Company Ltd of the United Kingdom." provide a valid answer to "What was the main reason for the creation of the Royal Dutch Shell Group?"?
A: no

Q: Does "During the 200910 school year, there were a total of 10,979 pupils attending classes in Bern." provide a valid answer to "How many kindergarten classes were there?"?
A:
no