최신 CompTIA Data+ DA0-002 무료샘플문제:
1. A developer builds an online survey that requires all questions to have an answer. Which of the following inconsistencies does this setting prevent?
A) Completeness
B) Missing values
C) Data corruption
D) Duplication
2. Before distributing a report, a marketing analyst notices that the total distinct promotional email messages is less than the combined total of emails sent. Which of the following is the most likely reason for this difference?
A) Some emails were not delivered.
B) The aggregation did not include all emails.
C) The report failed to run properly.
D) A recipient received duplicate emails.
3. A data analyst wants to understand several datasets at the variable level. Which of the following should the analyst consult to find this information?
A) Data dictionary
B) Data flow diagram
C) Data versioning
D) Data lineage
4. Which of the following elements is the most important to include in a dashboard for internal technical audiences?
A) Key performance indicators
B) Company branding
C) Methodology section
D) Dynamic features
5. Which of the following explains the purpose of UAT?
A) To ensure all parts of the software application work together after each sprint
B) To validate and verify that a software application meets the needs and requirements of users
C) To begin the software application development process to enhance user experience
D) To review software application crashes, create patches, and deploy to users
질문과 대답:
| 질문 # 1 정답: B | 질문 # 2 정답: D | 질문 # 3 정답: A | 질문 # 4 정답: A | 질문 # 5 정답: B |
8 개 고객 리뷰
품질과 가치ITCertKR 의 높은 정확도를 보장하는 최고품질의 덤프는 IT인증시험에 대비하여 제작된것으로서 높은 적중율을 자랑하고 있습니다.
테스트 및 승인ITCertKR 의 덤프는 모두 엘리트한 전문가들이 실제시험문제를 분석하여 답을 작성한 만큼 시험문제의 적중률은 아주 높습니다.
쉽게 시험패스ITCertKR의 테스트 엔진을 사용하여 시험을 준비한다는것은 첫 번째 시도에서 인증시험 패스성공을 의미합니다.
주문하기전 체험ITCertKR의 각 제품은 무료 데모를 제공합니다. 구입하기로 결정하기 전에 덤프샘플문제로 덤프품질과 실용성을 검증할수 있습니다.
