STATISTICS FOR PSYCHOLOGICAL ASSESSMENT AND TEST CREATION SECTION (20 POINTS) (MODULES 3 AND 4) CASE STUDY #1 STANFORD-BINET INTELLIGENCE SCALES- FIFTH EDITION (SB-V) IQ and Factor Index Score Results Standard Percentile Score IQ Scores Full Scale IQ (FSIQ) 62 Nonverbal IQ (NVIQ) 72 Verbal IQ (VIQ) 57 0.2 Abbreviated IQ (ABIQ) 58 0.3 Factor Index Scores Fluid Reasoning (FR) 68 Knowledge (KN) 66 Quantitative Reasoning (QR) 61 NO --N Visual Spatial (VS) 77 Working Memory (WM) 68 Subtest Scores Nonverbal Scores Verbal Scores Scaled %ile Scaled %ile Fluid Reasoning Fluid Reasoning 9 Knowledge 5 Knowledge 1 Quantitative Reasoning 4 2 Quantitative Reasoning NWNWO 0.4 Visual Spatial 37 Visual Spatial 1 Working Memory 16 Working Memory 0.4\fNonverbal Scores Verbal Scores Scaled 'i'iile Scaled 'lriiile Fluid Reasoning 3 l Fluid Reasoning l5 9 Knowledge 5 5 Knowledge 3 1 Quantitative Reasoning 4 2 Quantitative Reasoning 2 13.4 Visual Spatial 9 3'? 1il'isual Spatial 3 1 Working I'vlentomr 'i' In 1|Working littemorzir 2 0.4 Above are standardized, norm-referenced assessment results from a child who was administered an Intelligence test, the Stanford-Blnet-v. Please answer the following questions below regarding the scores and assessment statistics we learned about In the course. You mav wlsh to refer to the slides In the Powerpolnt from Module 4. {2 points each} 1} In looking at the In scores and the Factor Index Standard Scores, what is the mean and standard deviation of those scores? 2} In looked at the Subtest Scores, which are Scaled Scores, what is the mean and standard deviation of these scores? 3} Name a Subtest within the Nonverbal Scores that would fall within the Average range? 4} In looking at the Full Scale Iii]. score and percentile rank, what does this percentile rank mean? 5} What does the percentile rank of the Fluid Reasoningi'verbal Subtest Score {Scaled Score of E, 9'\" %lle} meaniI EASE ErTlJlIlIllr #2