Question:

_______________ is equal to the maximum number of linearly independent rowvectors in a matrix.

A.

row matrix

B.

rank of a matrix

C.

term matrix

D.

linear matrix

Answer» b. rank of a matrix

Question:

As per the net present value, any projects to be acceptable should have a

A.

positive net present value

B.

zero net present value

C.

negative net present value

D.

both a and b

Answer» d. both a and b

Question:

∫ + 3 =

A.

+ 3

B.

+ c

C.

+ 3 +

D.

+ 3

Answer» c. + 3 +

Question:

Which cash flow is accessible for a firm’s investors?

A.

free cash flow

B.

investing cash

C.

intrinsic stock

D.

extrinsic stock

Answer» a. free cash flow

Question:

Vectors whose direction remains unchanged even after applying linear transformationwith the matrix are called?

A.

eigen values

B.

eigenvectors

C.

cofactor matrix

D.

minor of a matrix

Answer» b. eigenvectors

Question:

= 25 − 2 = 10 + What is the equilibrium level of price?

A.

5

B.

15

C.

-5

D.

-15

Answer» a. 5

Question:

Multiplication of a matrix with a scalar constant is called?

A.

complex multiplication

B.

linear multiplication

C.

scalar multiplication

D.

constant multiplication

Answer» c. scalar multiplication

Question:

Cash flows are a project’s revenue and are indicated by

A.

positive numbers

B.

negative numbers

C.

relative number

D.

hurdle number

Answer» a. positive numbers

Question:

Rank of a matrix

A.

highest non negative minor

B.

highest negative minor

C.

both a and b

D.

highest non zero minor

Answer» d. highest non zero minor

Question:

The cofactor is always preceded by a?

A.

positive (+) sign

B.

negative (-) sign

C.

positive (+) or negative (-) sign

D.

with decimal

Answer» c. positive (+) or negative (-) sign