ECB Study guides, Class notes & Summaries

NAECB Practice exam/ NAECB Self-Assessment Exam 2023. An eight-year-old-female with asthma was seen by her pharmacist for recurrent coughing and wheezing. Her mother complains that she wakes up twice per month with a cough in the past two months and needs albuterol twice a week for some relief. The pharmacist knows that according to ERP-3 guidelines, this level of asthma control should be classified as: A. Very poorly controlled B. Not well controlled C. Well controlled D. Very well contr...

Which of the following are NOT operating modes of the DES encryption algorithm? A) CBC B) ECB C) CFB D) OFB E) CBE (Ans- e. DES has four modes of operations: CBC - Cipher Block Chaining. In CBC mode, each plaintext block is XORed with the previous cipher text block and then encrypted. ECB - Electronic Code Book. In ECB mode, each plaintext block is encrypted independently with the block cipher. CFB - Cipher Feedback. In CFB mode, the previous cipher text block is encrypted and the outpu...

What are the six Business Analysis specific expertise areas? CORRECT ANSWER 1. Business Analysis Planning and Monitoring 2. Elicitation and Collaboration 3. Requirements Life Cycle Management 4. Strategy Analysis 5. Requirements Analysis and Design Definition 6. Solution Evaluation What are the six underlying competencies required by a BA? CORRECT ANSWER These competencies are grouped into six categories: 1. Analytical Thinking and Problem Solving 2. Behavioral Characteristics 3. Bus...

What does the BABOK contain? CORRECT ANSWER The standards and methodologies to which all business analysts should adhere. The project team is in the process of ensuring their artifacts are in compliance with organizational business analysts performance standards. What tool would help in carrying out these activities? CORRECT ANSWER Checklist. Checklists are used for quality control when verifying requirements and designs and to ensure that items determined to be important are included in ...

Which stage of the Requirements stages structures all requirements and designs so that they support the overall business purpose for a change and that they work effectively as a cohesive whole? a) Verify Requirements b)Validate Requirement c) Define Requirements Architecture (Correct) Specify and Model Requirements CORRECT ANSWER c) Define Requirements Architecture Explanation Refer BABOK V3 pg 148., read more about the task 'Define Requirement Architecture' Which of the follow...

Which stage of the Requirements stages structures all requirements and designs so that they support the overall business purpose for a change and that they work effectively as a cohesive whole? a) Verify Requirements b)Validate Requirement c) Define Requirements Architecture (Correct) Specify and Model Requirements Answer - c) Define Requirements Architecture Explanation Refer BABOK V3 pg 148., read more about the task 'Define Requirement Architecture' Which of the following t...

Six BA Tasks CORRECT ANSWER 1. Stategy Analysis 2. Buiness Analysis Planning and Monitoring 3. Requirements Elicitation and Collaboration 4. Requirements Analysis and Design Definition 5. Requirements Life Cycle Management 6. Solution Evaluation Six Underlying Competencies CORRECT ANSWER 1. Analytical Thinking & Problem Solving 2. Behavioural Characteristics 3. Business Knowledge 4. Communication Skills 5. Interaction Skills 6. Tools & Technology Which of the following lists cont...

What are the six Business Analysis specific expertise areas?Answer - 1. Business Analysis Planning and Monitoring 2. Elicitation and Collaboration 3. Requirements Life Cycle Management 4. Strategy Analysis 5. Requirements Analysis and Design Definition 6. Solution Evaluation What are the six underlying competencies required by a BA?Answer - These competencies are grouped into six categories: 1. Analytical Thinking and Problem Solving 2. Behavioral Characteristics 3. Business Knowle...

Why is it important for a business analyst to know the role of stakeholders? CORRECT ANSWER In order to understand sign-off authority (BACCM Core Concept) Change CORRECT ANSWER The act of transformation in response to a need. Change works to improve the performance of an enterprise. These improvements are deliberate and controlled through business analysis activities. (BACCM Core Concept) Need CORRECT ANSWER A problem or opportunity to be addressed. Needs can cause changes by motivating ...

NAECB Practice exam (GRADED A) NAECB Self-Assessment Exam (100% Correct Answers)