A score which expresses test performance in terms of standard deviation units from the mean _______.Question 10Answera.Raw scoreb.Non-standardized scorec.Standard scored.Average score

_______________ is a straightforward, unmodified accounting of performance that is usually numerical.a.Standard Scoreb.Raw Scorec.Stanined.Standard DeviationClear my choice

To convert raw scores from a non-standardized test to standard scores, which      one of the following is required for the process?Question 20Answera.Mean and Modeb.Range and Standard deviationc.Mean and standard deviationd.Mean and range

Question 4Your instructor tells you that the recent exam had a mean of 80 points and a standard deviation of 2.3. Interpret the standard deviation value in everyday language.1 pointThe maximum score was 82.3.Most students earned an 80 on the exam.The typical score was 2.3 points away from the mean.The range of scores was 4.6.

When using the Deviation IQ score, what do we  compare a person’s test score against?Question 4AnswerA.Their verbal IQ divided by their performance IQ.B.Their previous performances in a standard IQ tests.C.The average test performance of their relevant peer comparison group.D.Their chronological age and level of education.E.The number of IQ tests they have written before

____________ are measures that describe the extent to which scores in a distribution differ from each other.Question 12Answera.measures of averageb.measures of central tendencyc.measures of variabilityd.measures of dispersion