Problem: How to wake up in the middle of the night<br>Practice by waking up at the same time for a month. Nerves in your brain control your body's clock, known as your circadian rhythm. This rhythm is established by following a predictable routine, which is why you are able to wake up at the same time on the weekend as you are during the week if all factors are equal.

Based on the paragraph above can we conclude that "Make sure to practice in the same room each night."?

A: It's impossible to say


Problem: At approximately 3:20 p.m., an unnamed caller reported sight of the suspects on a near street, East 27th Street, causing police to create a blockade, surrounding the suspect. This is where the other two officers were shot, this time in an exchange of gunfire while attempting to take the alleged shooter of the two officers into custody. The suspect was killed by police gunfire. The suspects name was Lovelle Mixon, aged 26, who had a warrant issued for his arrest after his bail was revoked for violation of parole. All four of the officers were taken to Highland Hospital in critical condition where they all later died of their injuries. There names were: Sargent Erv Romans, aged 43, Sargent Dan Sakai, 35, John Hege aged 41 and Mark Dunakin, 40.

Based on the paragraph above can we conclude that "The officers that were killed loved their jobs."?

A: It's impossible to say


Problem: Training Command was the RAF's command responsible for flying and ground training from 1936 to 1940 and again from 1968 to 1977. Training Command was formed from Inland Area on 1 May 1936 and absorbed into RAF Support Command on 13 June 1977. From 27 May 1940 to 1 June 1968, Training Command did not exist as its functions were split into Flying Training Command and Technical Training Command.

Based on the paragraph above can we conclude that "Training Command was the RAF's command responsible for flying and ground training from 1936 to 1941."?

A: