Matrices MCQs
Matrices MCQs
The following Matrices MCQs have been compiled by our experts through research, in order to test your knowledge of the subject of Matrices. We encourage you to answer these multiple-choice questions to assess your proficiency.
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1: The fundamental limitation of a matrix structure is that it ________.
A. Sacrificed the ability to respond to local market structures and consumer preferences
B. Focusing on and specializing in specific markets
C. Institutes a dual hierarchy that violates the unity-of-command principle
D. The advantages of this organizational form are market concentration, innovation, and responsiveness to new opportunities in a particular environment
2: What is a matrix?
A. A mathematical function
B. A rectangular array of numbers, symbols, or expressions
C. A geometric shape with four sides
D. A unit of measurement for angles
3: How are elements in a matrix identified?
A. By letters of the alphabet
B. By numbers in a sequence
C. By their position in rows and columns
D. By their order in the array
4: What is the order of a matrix?
A. The total number of elements in the matrix
B. The sum of the values in each row and column
C. The number of rows and columns in the matrix
D. The average value of the elements in the matrix
5: What is a square matrix?
A. A matrix with equal numbers of rows and columns
B. A matrix with only one row
C. A matrix with only one column
D. A matrix with equal values in every element
6: What is the main diagonal of a matrix?
A. The row at the top of the matrix
B. The column on the left side of the matrix
C. The elements that form a diagonal line from the top left to the bottom right
D. The elements that form a diagonal line from the bottom left to the top right
7: What is the transpose of a matrix?
A. Swapping the elements of each row with the elements of the corresponding column
B. Rearranging the elements in ascending order
C. Calculating the determinant of the matrix
D. Finding the inverse of the matrix
8: What is the identity matrix?
A. A matrix with all elements equal to zero
B. A matrix with all elements equal to one
C. A square matrix with ones on the main diagonal and zeros elsewhere
D. A matrix with elements that form a pattern
9: What is matrix addition?
A. Combining the elements of two matrices by adding corresponding elements
B. Finding the product of two matrices
C. Rearranging the elements of a matrix in a specific order
D. Calculating the determinant of a matrix
10: What is matrix multiplication?
A. Combining the elements of two matrices by multiplying corresponding elements
B. Finding the sum of all elements in a matrix
C. Finding the product of two matrices by multiplying rows and columns
D. Calculating the inverse of a matrix
11: What is the determinant of a matrix?
A. The sum of the elements on the main diagonal
B. The product of the elements on the main diagonal
C. A value that can be calculated from the elements of a square matrix
D. A measure of the size of a matrix
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