Business Mathematics Certification Exam Tests

Business Mathematics Practice Test 26

The *Matrix Operations Multiple Choice Questions (MCQ) with Answers PDF*, Matrix Operations MCQs PDF Download e-Book Ch. 8-26 to solve Business Mathematics Practice Tests. Study Matrix Algebra quiz answers PDF, Matrix Operations Multiple Choice Questions (MCQ Quiz) to learn online educational courses. The *Matrix Operations MCQs App* Download: Free educational app for matrix operations, characteristics of exponential functions, linear objective function, revenue function calculations, linear functions in maths test prep for online business administration degree classes.

The MCQs: *Method in which matrix rows are selected and multiply corresponding cofactors to yield determinant is called;* "Matrix Operations" App (Android & iOS) with answers: Cofactor expansion; Three factor expansion; One factor expansion; Two factor expansion; to learn online educational courses. Practice Matrix Algebra Questions and Answers, Google eBook to download free sample for master's degree in business administration.

*The method in which matrix rows are selected and multiply the corresponding cofactors to yield determinant is called*

- three factor expansion
- cofactor expansion
- one factor expansion
- two factor expansion

b

*A function with the general form ƒ(x) = b ^{x}, the x is considered as*

- real constant
- real number
- variable
- constant

b

*The objective function solution set containing points which has no bound over it is considered as*

- multiple point solution
- single point solution
- unbounded solution
- bounded solution

c

*The revenue function is R(x) = 50x and the cost function is C(x) = 25x + 200000 then the break-even point(in units) is*

- 8000 units
- 0.13%
- 6000 units
- 1000 units

a

*The difference between total revenue and total cost is classified as*

- total fixed cost
- profit
- total variable cost
- total output cost

b

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