What Will Be Returned When the Following SQL Statement Is

question 62

Multiple Choice

What will be returned when the following SQL statement is executed? Select driver_no, count(*) as num_deliveries
From deliveries
Where state = 'MA'
Group by driver_no;

• A) A listing of all drivers who made deliveries to state = 'MA', sorted by driver number
• B) A listing of each driver who made deliveries to state = 'MA' as well as the number of deliveries that each driver has made to that state
• C) A count of all of the deliveries made to state = 'MA' by all drivers
• D) An error message will be generated

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Definitions:

Fundamental Attribution Error

The tendency to underestimate situational influences and overestimate personal traits when explaining others' behaviors.

Actor/observer Bias

A cognitive bias that explains differences in how people attribute causes to their own versus others' behavior; typically attributing one's own actions to situational factors and others' actions to personal characteristics.

Internal Attributions

Explanations for people's behaviors based on their internal characteristics, such as personality traits, motives, or attitudes, as opposed to the influence of external circumstances.

External Attributions

The process of assigning the cause of a behavior or event to factors outside the individual, such as situational or environmental influences.