IBM Data Analyst Professional Certification Quiz Answers

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IBM Data Analyst Professional Certificate Quiz questions. This quiz will help you to check your knowledge and improve it further. List of the most asked real-world IBM Data Analyst Professional Certificate Quiz questions and answers for freshers and experienced to pass your official test.

Terms And Conditions :

  • Every MCQ set focuses on a specific topic in IBM Data Analyst Professional Certificate Quiz
  • 15 Multiple Choice Questions & Answers in IBM Data Analyst Professional Certificate Quiz with answers
  • This quiz consists of 15 multiple-choice questions.
  • Each question in the quiz is in multiple-choice or “true or false” format
  • You may review your answer choices and compare them to the correct answers after your final attempt
  • To start, click the “Take the Quiz” button. When finished, click the “Submit Quiz” button.

Here are the questions and answers :

Question 1 : Which python module helps you to easily access an API?

Ans : Requests

Question 2 :Which programming language has the maximum number of job postings?

Ans :Python

Question 3 :What is the median Age of survey respondents?

Ans :28

Question 4 :Based on the histogram, which age group has the highest number of survey respondents?

Ans :24-32

Question 5 :Data Analysts work within the data ecosystem to:

Ans :Gather, clean, mine, and analyze data for deriving insights

Question 6 :When we analyze data in order to understand why an event took place, which of the four types of data analytics are we performing?

Ans :Diagnostic Analysis

Question 7 :The first step in the data analysis process is to gain an in-depth understanding of the problem and the desired outcome. What are you seeking answers to at this stage of the data analysis process?

Ans :When you are and where you need to be

Question 8 :From the provided list, select the three emerging technologies that are shaping today’s data ecosystem

Ans :Cloud Computing, Machine Learning, and Big Data

Question 9 :In the data analyst’s ecosystem, languages are classified by type. What are shell and scripting languages most commonly used for?

Ans :Automating repetitive operational tasks

Question 10 :Which of the following is an example of unstructured data?

Ans :Video and audio files

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Question 11 :Which data source can return data in plain text, XML, HTML, or JSON among others?

Ans : API

Question 12 :What are some of the steps in the process of “Identifying Data”? (Select all that apply)

Ans :Define a plan for collecting data, Determine the information you want to collect

Question 13 :What type of data refers to information obtained directly from the source?

Ans :Primary data

Question 14 :Which of the provided options offers simple commands to specify what is to be retrieved from a relational database?

Ans :RSS Feed

Question 15 :What is the general tendency of a set of data to change over time called?

Ans :Trend



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