some iq tests are standardized to a normal model with a mean of 100 and a standard deviation of 16 a draw the model for these iq scores clearly label it showing what the 6895997 rule predicts b in w 3

IQ test scores Scores on the Wechsler Adult Intelligence Scale ... | Filo

Scores on the Wechsler Adult Intelligence Scale (a standard IQ test) for the 20 to 34 age group are approximately Normally distributed with ? = 110 and ? = 25. For each part, follow the four-step process. (a) At what percentile is an IQ score of 150? (b) What percent of people aged 20 to 34 have IQs between 125 and 150? (c) MENSA is an elite organization that admits as members people who score in the top 2% on IQ tests. What score on the Wechsler Adult Intelligence Scale would an individual have