IT Exam Items Repository

Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: Data Analytics Essentials
Drag the SQL Data Manipulation Language (DML) statements to the correct description.
ITExamAnswers Editorial Team asked 2 years ago • 
Refer to the exhibit. Which option will correctly display the user names and email addresses of users in this table?
ITExamAnswers Editorial Team asked 2 years ago • 
What is a statistical analysis result that a descriptive statistical analysis will not provide?
ITExamAnswers Editorial Team asked 2 years ago • 
The figure contains a section of an Excel spreadsheet. Cell C2 contains the formula "=VLOOKUP(B1,$A$2:$A$10,1,FALSE)" When cell C2 is clicked "#N/A" is displayed. Refer to the exhibit. A learner is analyzing a data spreadsheet in Microsoft Excel and notices a formula function "=VLOOKUP(B1,$A$2:$A$10,1,FALSE)". When clicking on cell C2, the value displayed in the field in cell C2 is "#N/A". Why is this value displayed?
ITExamAnswers Editorial Team asked 2 years ago • 
A data analyst wants to compare the average life expectancy and GDP for forty countries. Which type of visual representation would best suit this task?
ITExamAnswers Editorial Team asked 2 years ago • 
A learner is analyzing a large volume of data in a Microsoft Excel spreadsheet and wishes to find duplicate data values. The data has been organized in a table where each row has different but related forms of data in each column. Which Microsoft Excel function can be used to do this?
ITExamAnswers Editorial Team asked 2 years ago • 
How can data analysts use the Conditional Formatting tool in Excel to aid in data analysis of bike sales records?
ITExamAnswers Editorial Team asked 2 years ago • 
A data analyst needs to organize sales data for analysis. Which Excel function can order the data by date sold, with the most recent sales listed first?
ITExamAnswers Editorial Team asked 2 years ago • 
Which option in Microsoft Excel represents a formula with an absolute reference?
ITExamAnswers Editorial Team asked 2 years ago • 
Match the Microsoft Excel function with its description.
ITExamAnswers Editorial Team asked 2 years ago • 
Which two tasks are performed as part of the transform step of the ETL data process? (Choose two.)
ITExamAnswers Editorial Team asked 2 years ago • 
An analyst in an online order company is researching products that online customers spend the most time browsing for on the website but do not buy. The result of the analysis will enable the company to release quick discount notices on the website to encourage customers to buy those products. What relevant data is required to do the research?
ITExamAnswers Editorial Team asked 2 years ago • 
Which statement is true about the ELT and ETL process?
ITExamAnswers Editorial Team asked 2 years ago • 
Match the ETL process with its description.
ITExamAnswers Editorial Team asked 2 years ago • 
Match the variable with the description.
ITExamAnswers Editorial Team asked 4 years ago • ,
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