Statistics
posted by Math help .
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: What percent of people would have an IQ score 68 and 84.
Respond to this Question
Similar Questions

Statistics
Hi! I've been stuck on this question for a while. I know that I have to do some sort of 11/k^2 for empirical rule, correct? 
Math_Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: a.In what interval you would expect the middle 95% of the IQ scores to be found. b.What percent of people would … 
Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: a.In what interval you would expect the middle 95% of the IQ scores to be found. b.What percent of people would … 
Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: In what interval you would expect the middle 95% of the IQ scores to be found. 
Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: What percent of people would have an IQ score above 116. 
Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: What percent of people would have an IQ score of at least 132. 
Statistics
Some IQ scores are standardized with a mean of 100 and a standard deviation of 16. Using the 689599.7 Rule, Determine: 1. What percent of people would have an IQ score of no more than 68. (2).What percent of people would have an … 
stats
Some IQ tests are standardized to a Normal model with a mean of 100 and a standard deviation of 16. About what percent of people should have IQ scores above 116? 
statistics
a mean score on a standardized test is 50 with a standard deviation of 10. What are the following: 1. what scores fall between 1 and +1 standard deviation? 
Statistics
The distribution of IQ scores is a nonstandard normal distribution with a mean of 100 and a standard deviation of 15. What are the value of the mean and standard deviation after all IQ score have been standardized by converting them …