Data analyst test one

Question 1 In your role as a data professional, you examine a dataset of taxi rides to determine which hour of the day typically has the highest demand. Under which discipline does this example best fall?

Data Analysis

Question 4 Fill in the blank: The analytical skill _____ encompasses how someone organizes information.

Data design

An e-commerce website collects, observes, and analyzes its customers' online behaviors. Then, it uses the insights gained to choose when to put certain products on sale. What business practice does this describe?

Data-driven decision-making

What do subject-matter experts do to support data-driven decision-making? Select all that apply.

Subject-matter experts can offer insights into the business problem, identify inconsistencies in the analysis, and validate the choices being made.

Which analytical skill involves the ability to break things down into smaller steps and work with them in an orderly and logical way?

Technical mindset

To execute a plan using detail-oriented thinking, what does a data analyst consider?

The specifics

Fill in the blank: A _____ encompasses the various elements that interact with one another in order to produce, manage, store, organize, analyze, and share data.

data ecosystem

Question 1 Fill in the blank: Analytical skills are the qualities and characteristics associated with using _____ to solve problems.

facts

An acquaintance tells you that they spend many hours each day "playing." To learn more, you ask them whether they play sports, a musical instrument, or something else. Their answer helps you clarify the meaning of their statement. What does this scenario describe?

Understanding context