41. A . There are some people whose physical and mental age is a whole lot younger than their nominal age. 42. Examining first-grade students in Winnetka schools, they found that children with a mental age of 6.5 years could read successfully. 43. His full scale I . Q . is 76, with a full scale mental age of thirteen years and six months. 44. In December 1948 ( when he was 15?years old ), his mental age was estimated at 10 years, 4 months. 45. The golden age for reading science fiction is 12, which is the mental age that we as a nation have become. 46. _All the networks except CBS will ignore anyone whose physical age is past 49 and whose mental age is beyond 15. 47. A report was compiled on him in 1940 which gave his Intelligence Quotient as 58 and placed his mental age at six. 48. Michael Seifert " has the mental age of a 5-year-old, " lawyer Doug Christie told a British Columbia Supreme Court judge Friday. 49. Yuriko, whose mental age is about three, cannot say her father's name and does not know the word " atomic bomb ." 50. Downing, who was 17 at the time of the murder but had a mental age of 11, reported finding Sewell's body to police.