CompTIA
Checkpoint
ISC
HP
Dell
EC-Council
EXIN
Fortinet
ITIL®
Juniper
PMI
Microsoft
VMware
Avaya
Google
Salesforce
Amazon
Palo Alto Networks
Certiport
ISC2
All Vendors
  2. Home
  3. Exams
  4. CompTIA
  5. DA0-001

Free DA0-001 Exam Braindumps (page: 14)

Page 14 of 50
PDF with 215 Questions

Which of the following BEST describes standard deviation?

  1. A measure that is used to establish a relationship between two variables
  2. A measure of how data is distributed
  3. A measure of the amount of dispersion of a set of values
  4. A measure that is used to find the significant difference between variables

Answer(s): C



A data analyst was asked to create a chart that shows the relationship between study hours and exam scores for each student using the data sets in the table below:



Which of the following charts would BEST represent the relationship between the variables?

  1. A histogram
  2. A scatter plot
  3. A heat map
  4. A bar chart

Answer(s): B



Given the table below:



Which of the following variable types BEST describes the “Year” column?

  1. Numeric
  2. Date
  3. Alphanumeric
  4. Text

Answer(s): B



Given the following data:



Which of the following BEST describes the data set?

  1. There is data bias.
  2. The data is incomplete.
  3. The data is inconsistent.
  4. The data is outliers.

Answer(s): D



Page 14 of 50



Post your Comments and Discuss CompTIA DA0-001 exam with other Community members:

Sam commented on December 25, 2024
Are these real questions? They seem too easy to be true
UNITED STATES
upvote

dd commented on July 04, 2023
will try this and comment again with the results
UNITED STATES
upvote