A data analyst has been asked to create an ad-hoc sales report for the Chief Executive Officer (CEO).
Which of the following should be included in the report?

• A.Line-item SKU numbers.
• B.The sales representatives' home addresses.
• C.YTD total sales.
• D.The customers' first and last names.

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What European law requires that organizations handling personal information designate a Data Protection Officer (DPO)?

• A.HIPAA (Health Insurance Portability and Accountability Act)
• B.GLBA (Gramm-Leach-Bliley Act)
• C.GDPR (General Data Protection Regulation)
• D.FERPA (Family Educational Rights and Privacy Act)

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What data obfuscation technique is designed to be reversible?

• A.Deletion
• B.Masking
• C.Hashing
• D.Tokenization

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Analyze the values of X shown below
(2,2,5,6,7)
What is the range of these values?

• A.5
• B.2
• C.6
• D.7

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Which of the following value is the measure of dispersion "range" between the scores of ten students in a test.
The scores of ten students in a test are 17, 23, 30, 36, 45, 51, 58, 66, 72, 77.

• A.90
• B.60
• C.70
• D.80

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