What Numbers Are Displayed in the List Box by the Following

question 6

Multiple Choice

What numbers are displayed in the list box by the following program segment?
Dim numbers As Integer = {4, 7, 9, 3, 1, 9, 7}
Dim query = From number in numbers
Where number > 6
Select number
lstBox.Items.Add(query.Count)
lstBox.Items.Add(query.Average)

• A) 7 and 12
• B) 4 and 8
• C) 2 and 12
• D) 7 and 8

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Definitions:

A Priori Method

An approach that derives conclusions through logical reasoning rather than from empirical observation, often used in philosophy and theoretical sciences.

Positivist Perspective

A philosophical approach that emphasizes observable, scientific facts as the only credible source of knowledge.

Same Outcome

Refers to the scenario where different methods or processes yield identical results or conclusions.

Evidence-Based

Practices or decisions that are grounded in systematically gathered evidence from research and data rather than anecdote or solely personal experience.