u must need Manual to score it .:(
Peabody Individual Achievement Test-Revised
If the Z Score of a test is equal to zero then the raw score of the test is equal to the mean. Z Score = (Raw Score - Mean Score) / Standard Deviation
The average score on an IQ test is about 100. If you score higher than that, your score will be above average.
96
z score = (test score - mean score)/SD z score = (87-81.1)/11.06z score = 5.9/11.06z score = .533You can use a z-score chart to calculate the probability from there.
87-14=73
How can you get the percentile norm of a given test score?
100, of course, is the top score on the ELA test.
73
standard score
There is no 'score' on a paternity test. the man is either NOT the father or he could be.