Determine the Size of Matrix a and Tell Whether It $$\mathrm { A } = [ 8 ]$$

question 83

Multiple Choice

Determine the size of matrix A and tell whether it is a square matrix, row matrix, column matrix, or none of these.
- $$\mathrm { A } = [ 8 ]$$

• A)0 × 0; none of these
• B)1 × 1; square matrix
• C)1; none of these
• D)0; square matrix

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Definitions:

Direct Competition

The scenario where businesses offer similar products or services and target the same customer base.

Direct Competitor

Companies that offer the same products or services to the same target market and customer base, competing within the same industry.

Gross Domestic Product

Gross Domestic Product (GDP) measures the total economic output of a country, representing the value of all goods and services produced over a specific time period.

Economic Force

A factor that can influence the economy, such as inflation, unemployment rates, or technological advancements.