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Which of the following systems is the most appropriate?
Alex wants to use data from his corporate sale, CRM, and shipping systems to try and predict future sales. Which of the following systems is the most appropriate? Choose the best answer.A . Data mart.B . OLAP.C . Data Warehouse.D . OLTP.View AnswerAnswer: C Explanation: Correct answer: C. Data Warehouse....
Which of the following is the appropriate descriptive statistic to use?
A cereal manufacturer wants to determine whether the sugar content of its cereal has increased over the years. Which of the following is the appropriate descriptive statistic to use?A . FrequencyB . Percent changeC . VarianceD . MeanView AnswerAnswer: B Explanation: This is because percent change is a type of...
The number of phone calls that the call center receives in a day is an example of:
The number of phone calls that the call center receives in a day is an example of:A . continuous data.B . categorical data.C . ordinal data.D . discrete data.View AnswerAnswer: D Explanation: Discrete data is a type of data that can only take certain values, usually whole numbers or integers....
Which of the following can be used to translate data into another form so it can only be read by a user who has a key or a password?
Which of the following can be used to translate data into another form so it can only be read by a user who has a key or a password?A . Data encryption.B . Data transmission.C . Data protection.D . Data masking.View AnswerAnswer: A Explanation: Data encryption can be used to...
Analytics reports should follow corporate style guidelines.
Analytics reports should follow corporate style guidelines.A . True.B . False.View AnswerAnswer: A
If the report will be published on November 1, 2020, which of the following months shouts the report cover?
A data analyst has been asked to create a sales report that calculates the rolling 12-month average for sales. If the report will be published on November 1, 2020, which of the following months shouts the report cover?A . October 1, 2019 to October 31, 2020B . October 31, 2020...
Which of the following actions should be taken when transmitting data to mitigate the chance of a data leak occurring? (Choose two.)
Which of the following actions should be taken when transmitting data to mitigate the chance of a data leak occurring? (Choose two.)A . Data identificationB . Data processingC . Data ReportingD . Data encryptionE . Data maskingF . Fata removalView AnswerAnswer: DE Explanation: Data encryption and data masking are two...
What would be the best tool for Samantha to use to share this information?
Samantha needs to share a list of her organization's top 50 customers with the VP of sales. She would like to include the name of the customer, the business they represent, their contact information, and their total sales over the past year. The VP does not have any specialized analytics...
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...
Using the average cost per square foot of the original floor plans, which of the following should be the price of the Rose unit?
A development company is constructing a new unit in its apartment complex. The complex has the following floor plans: Using the average cost per square foot of the original floor plans, which of the following should be the price of the Rose unit?A . $640,900B . $690,000C . $705,200D ....
