QUES: In June 2009 the first major building work at the abbey for 250 years was proposed. A corona—a crown-like architectural feature—was intended to be built around the lantern over the central crossing, replacing an existing pyramidal structure dating from the 1950s. This was part of a wider £23m development of the abbey expected to be completed in 2013. On 4 August 2010 the Dean and Chapter announced that, "[a]fter a considerable amount of preliminary and exploratory work", efforts toward the construction of a corona would not be continued. In 2012, architects Panter Hudspith completed refurbishment of the 14th-century food-store originally used by the abbey's monks, converting it into a restaurant with English Oak furniture by Covent Garden-based furniture makers Luke Hughes and Company.

On what date did the Dean and Chapter announce that work would be continued?
What is the answer?
ANS: unanswerable
QUES: Handshake packets consist of only a single PID byte, and are generally sent in response to data packets. Error detection is provided by transmitting four bits that represent the packet type twice, in a single PID byte using complemented form. Three basic types are ACK, indicating that data was successfully received, NAK, indicating that the data cannot be received and should be retried, and STALL, indicating that the device has an error condition and cannot transfer data until some corrective action (such as device initialization) occurs.

What is provided by transmitting four bits that represent the packet type twice, in a single PID byte using complemented form?
What is the answer?
ANS: Error detection
QUES: 
 Malaysia: The event was held in the capital city, Kuala Lumpur, on April 21. The 16.5 km long-relay began from the historic Independence Square, passed in front of several city landmarks before coming to an end at the iconic Petronas Twin Towers. Among the landmarks the Olympic flame passed next to were the Parliament House, National Mosque, KL Tower and Merdeka Stadium. A team of 1000 personnel from the Malaysian police Special Action Squad guarded the event and escorted the torchbearers. The last time an Olympic torch relay was held in Malaysia was the 1964 Tokyo edition.

Where did the route begin in Malaysia?
What is the answer?
ANS:
Independence Square