14 23 points In a study examining a child's aptitude and the age at which he/she first speaks, researchers collected a random sample of 300 children and recorded the age (in months) of a child's first speech ix variable) and the child's score on an aptitude testy-variable) The data were then used to create a regression equation in which the slope was calculated to be 70 and they intercept was calculated to be 100. What would you predict the aptitude score to be of a child who first spoke at 15 months? 925 895 110.5 85 88