- All Exams Instant Download
What kind of issues is Angela facing?
Angela is aggregating data from CRM system with data from an employee system. While performing an initial quality check, she realizes that her employee ID is not associated with her identifier in the CRM system. What kind of issues is Angela facing? Choose the best answer.A . ETL process.B ....
Which of the following summary statements upholds integrity in data reporting?
Refer to the exhibit. Given the following graph: Which of the following summary statements upholds integrity in data reporting? A. Sales are approximately equal for Product A and Product B across all strategies. B. Strategy 4 provides the best sales in comparison to other strategies. C. While Strategy 2 does...
Which of the following charts would BEST represent the relationship between the variables?
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?A . A histogramB . A scatter plotC...
Which of the following MDM processes needs to take place FIRST?
Refer to the exhibit. Given the following data tables: Which of the following MDM processes needs to take place FIRST?A . Creation of a data dictionaryB . Compliance with regulationsC . Standardization of data field namesD . Consolidation of multiple data fieldsView AnswerAnswer: A Explanation: This is because a data...
Which of the following is the MOST important to convey that information?
An analysts building a monthly report for production and wants to ensure the audience is aware of its once-a-month cadence. Which of the following is the MOST important to convey that information?A . The date of the dashboard buildB . The data refresh dateC . A report summaryD . Frequently...
Which one of the following in NOT a common data integration tool?
Which one of the following in NOT a common data integration tool?A . XSSB . ELTC . ETLD . APIsView AnswerAnswer: A Explanation: Cross-site Scripting (XSS) is a security vulnerability usually found in websites and/or web applications that accept user input. XSS is a client-side vulnerability that targets other application...
Which of the following types of charts should be considered to BEST display the data?
An analyst is designing a dashboard to determine which site has the highest percentage of new customers. The analyst must choose an appropriate chart to include in the dashboard. The following data is available: Which of the following types of charts should be considered to BEST display the data?A ....
Which of the following types of charts should be considered?
A data analyst is designing a dashboard that will provide a story of sales and determine which site is providing the highest sales volume per customer. The analyst must choose an appropriate chart to include in the dashboard. The following data is available: Which of the following types of charts...
Which of the following is the BEST type of analysis to conduct?
A research analyst wants to determine whether the data being analyzed is connected to other datapoints. Which of the following is the BEST type of analysis to conduct?A . Trend analysisB . Performance analysisC . Link analysisD . Exploratory analysisView AnswerAnswer: C Explanation: This is because link analysis is a...
Which of the following query optimization techniques would effectively prevent SQL Injection attacks?
A web developer wants to ensure that malicious users can't type SQL statements when they asked for input, like their username/userid. Which of the following query optimization techniques would effectively prevent SQL Injection attacks?A . Indexing.B . Subset of records.C . Temporary table in the query set.D . Parametrization.View AnswerAnswer:...
