If the five-year-old's mental age is also five, and the 60-year-old's mental age is 60, then they both have an IQ of 100: 5/5 x 100 = 100 (average IQ - on age level).
Booth was shot dead in a firefight with Union cavalry troops in a barn in the Virginia countryside on 26th April 1865, after having been on the run for 10 days.
April 15, 2016. On April 15, 1865, President Abraham Lincoln died from his assassinâs wounds. But if John Wilkes Boothâs plot were entirely successful, a little-known senator may have been thrust into the White House.