NR 548 EXAM 3 QUESTIONS & ANSWERS 2026-2027 | CHAMBERLAIN UNIVERSI… EXAM
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NR 548 Exam 3 Questions &
Answers 2026-2027 |
Chamberlain University
(Rationales)
Verified Answers Exam Ready With Rationales
17 QUESTIONS
DOCUMENT OVERVIEW
This document provides 17 questions with correct answers and detailed rationales covering cognitive
assessment. It offers a comprehensive review of essential concepts and assessment techniques within this
domain. Students can effectively utilize this resource for focused study and to prepare for certification
exams.
E XA M Q U EST I O N S
Q1 QUESTION 1 OF 17
Page 1
, What is the digit span test?
CORRECT ANSWER
Attention test in which a series of numbers is read to subjects and they are asked to repeat forward and
backwards.
No studies show good results on this test.
RATIONALE
The digit span test assesses working memory and attention by requiring recall of number sequences, and its
diagnostic utility is limited by inconsistent research findings. This task probes the ability to hold and manipulate
information in short-term memory.
Q2 QUESTION 2 OF 17
What is the SSST?
CORRECT ANSWER
Attention test, patient is asked to count backwards from 100 by 7 until told to stop.
No studies show good results on this test.
RATIONALE
The Serial Sevens test assesses attention and concentration by requiring patients to perform serial subtraction, and
its efficacy is not well-supported by research. This cognitive screening tool evaluates executive function and
working memory under cognitive load.
Q3 QUESTION 3 OF 17
What is the months backward test (MBT)?
CORRECT ANSWER
Attention test, the pt. is asked to recite the months of the year backwards. Should be able to complete in about
20 seconds. If not, strongly suggests cognitive impairment.
This test has shown to be fairly sensitive.
Page 2
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
NR 548 Exam 3 Questions &
Answers 2026-2027 |
Chamberlain University
(Rationales)
Verified Answers Exam Ready With Rationales
17 QUESTIONS
DOCUMENT OVERVIEW
This document provides 17 questions with correct answers and detailed rationales covering cognitive
assessment. It offers a comprehensive review of essential concepts and assessment techniques within this
domain. Students can effectively utilize this resource for focused study and to prepare for certification
exams.
E XA M Q U EST I O N S
Q1 QUESTION 1 OF 17
Page 1
, What is the digit span test?
CORRECT ANSWER
Attention test in which a series of numbers is read to subjects and they are asked to repeat forward and
backwards.
No studies show good results on this test.
RATIONALE
The digit span test assesses working memory and attention by requiring recall of number sequences, and its
diagnostic utility is limited by inconsistent research findings. This task probes the ability to hold and manipulate
information in short-term memory.
Q2 QUESTION 2 OF 17
What is the SSST?
CORRECT ANSWER
Attention test, patient is asked to count backwards from 100 by 7 until told to stop.
No studies show good results on this test.
RATIONALE
The Serial Sevens test assesses attention and concentration by requiring patients to perform serial subtraction, and
its efficacy is not well-supported by research. This cognitive screening tool evaluates executive function and
working memory under cognitive load.
Q3 QUESTION 3 OF 17
What is the months backward test (MBT)?
CORRECT ANSWER
Attention test, the pt. is asked to recite the months of the year backwards. Should be able to complete in about
20 seconds. If not, strongly suggests cognitive impairment.
This test has shown to be fairly sensitive.
Page 2
