Summer Special Limited Time 60% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: big60

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
Kingsley
Do anyone guide my how these dumps would be helpful for new students like me?
Haris Sep 11, 2024
Absolutely! They are highly recommended for anyone looking to pass their certification exam. The dumps are easy to understand and follow, making it easier for you to study and retain the information.
Syeda
I passed, Thank you Cramkey for your precious Dumps.
Stella Aug 25, 2024
That's great. I think I'll give Cramkey Dumps a try.
Annabel
I recently used them for my exam and I passed it with excellent score. I am impressed.
Amirah Oct 28, 2024
I passed too. The questions I saw in the actual exam were exactly the same as the ones in the Cramkey Dumps. I was able to answer the questions confidently because I had already seen and studied them.
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 Sep 28, 2024
did you use PDF or Engine? Which one is most useful?
Nell
Are these dumps reliable?
Ernie Oct 10, 2024
Yes, very much so. Cramkey Dumps are created by experienced and certified professionals who have gone through the exams themselves. They understand the importance of providing accurate and relevant information to help you succeed.
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
Page: 11 / 26
Title
Questions
Posted

DA0-001
PDF

$42  $104.99

DA0-001 Testing Engine

$50  $124.99

DA0-001 PDF + Testing Engine

$66  $164.99