An Observation in a Data Set Would Refer To

question 91

Multiple Choice

An observation in a data set would refer to:

• A)only a variable whose value is recorded by visual inspection.
• B)a data item whose value is numerical (as opposed to categorical).
• C)a single row that contains one or more observed variables.
• D)the values of all the variables in the entire data set.

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Definitions:

Webcam Users

Individuals who utilize computer-connected cameras to broadcast or record themselves, participate in video calls, or engage in live streaming activities.

Park Images

Visual representations that capture the essence, layout, and characteristics of parks, often used in marketing or planning.

Dynamic Pricing

A pricing strategy where prices are adjusted in real-time based on demand, supply, and other external factors.

Supply and Demand

An economic model describing the relationship between the availability of a product (supply) and the desire for that product (demand) which determines its price on the market.