[word=□]
[word=Q]
Singh stressed that the final version of the deal should be in line with " mutual commitments " made in last year 's agreement , a point that Congress president Sonia Gandhi too had articulated during a Q & A session at the Summit earlier in the day . When a binary response is measured several times or under different conditions , Cochran 's Q tests that the marginal probability of a positive response is unchanged across the times or conditions . The Q & A track is an investigation into how to build question answering , as opposed to document retrieval , systems . " Voice of the Moon " is a UNICEF-funded half-hour depiction of Afghanistan ( sans narration ) during the late 1980s , after the war with the Soviet Union and before the Taliban came to power ( it includes a Q & A with Stanley , who gives interesting insight into the rise of religious fanatics and militarism in Afghanistan ) . I wish to thank Todd Silverstein and Robert Lederer for their letters regarding my paper about solving equilibrium problems ( 1 ) and wish to respond to their points.While my paper states that the reaction quotient ( Q ) is not needed to solve equilibrium problems , it does not imply that Q is not valuable .