This IQ thing - she scored a 119 on the overall test, which means she is above average intelligence although the label is "superior" intelligence, but she scored 136 or 7 on the verbal part of the test, which places her verbal/communicative skills in the next range of 'very superior". But this doesn't mean that she has very superior organizational skills, or logic skills, or even math skills - and these tests don't account for common sense. Her "very high IQ" means nothing. She failed in so many areas within her scheme to kill TA - her "superior IQ" failed her. And thank goodness for that.