Weekend Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: get65

CompTIA Updated DA0-001 Exam Questions and Answers by zak

Page: 11 / 26

CompTIA DA0-001 Exam Overview :

Exam Name: CompTIA Data+ Certification Exam
Exam Code: DA0-001 Dumps
Vendor: CompTIA Certification: CompTIA Data+
Questions: 363 Q&A's Shared By: zak
Question 44

A data scientist wants to see which products make the most money and which products attract the most customer purchasing interest in their company.

Which of the following data manipulation techniques would he use to obtain this information?

Options:

A.

Data append

B.

Data blending

C.

Normalize data

D.

Data merge

Discussion
Question 45

An analyst has written the following code:

SELECT *

FROM Cust_table

WHERE age > 60 AND City = "New York"

Which of the following criteria is the analyst retrieving?

Options:

A.

All customers older than age 60 in New York state

B.

All customers aged 60 and older in New York state

C.

All customers older than age 60 in New York City

D.

All customers younger than age 60 in New York City

Discussion
Question 46

After the daily ETL jobs are completed, the data in the reports does not appear complete, and a lot of data seems to be missing. Which of the following concepts should be used to assess and investigate further?

Options:

A.

Cross-validation

B.

Data profiling

C.

Data integrity

D.

Data consistency

Discussion
Question 47

Which of the following data manipulation techniques is an example of a logical function?

Options:

A.

WHERE

B.

AGGREGATE

C.

BOOLEAN

D.

IF

Discussion
Kylo
What makes Cramkey Dumps so reliable? Please guide.
Sami Jul 24, 2025
Well, for starters, they have a team of experts who are constantly updating their material to reflect the latest changes in the industry. Plus, they have a huge database of questions and answers, which makes it easy to study and prepare for the exam.
Lennie
I passed my exam and achieved wonderful score, I highly recommend it.
Emelia Jul 4, 2025
I think I'll give Cramkey a try next time I take a certification exam. Thanks for the recommendation!
Pippa
I was so happy to see that almost all the questions on the exam were exactly what I found in their Dumps.
Anastasia Jul 11, 2025
You are right…It was amazing! The Cramkey Dumps were so comprehensive and well-organized, it made studying for the exam a breeze.
Aryan
Absolutely rocked! They are an excellent investment for anyone who wants to pass the exam on the first try. They save you time and effort by providing a comprehensive overview of the exam content, and they give you a competitive edge by giving you access to the latest information. So, I definitely recommend them to new students.
Jessie Jul 28, 2025
did you use PDF or Engine? Which one is most useful?
Page: 11 / 26
Title
Questions
Posted

DA0-001
PDF

$36.75  $104.99

DA0-001 Testing Engine

$43.75  $124.99

DA0-001 PDF + Testing Engine

$57.75  $164.99