Final Sınavı - Mathematics 2 - sinavahazirlan.com

Soru 1:

Which of the following features about Lorenz function is false?

A) 0 ≤ L(x) ≤ 1: because L(x) corresponds to a percentage B) L(0) = 0: because no income is earned when no one is employed C) L(1) = 1: because 100% of the income is earned by 100% of the people D) L(x) ≤ x : because the lowest-paid 100x% of people cannot receive more than 100x% of total income E) L(x) because the highest paid 100% of people cannot reduce more than 100% of total income.

Soru 2:

Which of the following is not a corner point of the constraint set determined by the system of inequalities

A) (0,0) B) C) (4,3) D) (16,0) E) (0,4)

Soru 3:

The corner points of the constraint set of the goal function f are (1, 1), (1, 2), (2, 4), (4, 6). Which of the following is the maximum value of the function f = x - 2y?

A) -1 B) -2 C) -3 D) -4 E) -5

Soru 4:

What is the indefinite integral of

A) B) C) D)

Soru 5:

What is the guaranteed value for Player I in the matrix game if Player I chose 2 nd row ?

A) 0 B) 2 C) 3 D) 5 E) 8

Soru 6:

What is the determinant of the coefficient matrix of the linear system

A) -13 B) -3 C) 0 D) 3 E) 13

Soru 7:

In the matrix game what is the summation of the guaranteed values for Player I choosing 2nd row and 4th row?

A) -14 B) -1 C) -10 D) -6 E) -12

Soru 8:

Which of the following points belongs to the set specified by the inequality

A) (1, 1) B) (-3, -2) C) (1, -2) D) (4, 3) E) (3, 2)

Soru 9:

For -1≤X≤1, what is the area bounded by the graphs of the functions

A) B) C) D) 1

Soru 10:

Which element of the matrix gives the equilibrium pair?

A) 5 B) 4 C) 2 D) 1 E) 0

Soru 11:

If the solution of the linear system is the point (-1,3) then what is the value of m-n ?

A) -6 B) -3 C) 0 D) 2 E) 6

Soru 12:

What is the value of x . y if the matrices A and B are equal?

A) 12 B) 16 C) 18 D) 20 E) 24

Soru 13:

Given the matrix game which of the following is the equilibrium pair?

A) (1st row, 3rd column) B) (1st row, 2rd column) C) (2nd row, 2nd column) D) (2nd row, 3rd column) E) (3rd row, 3rd column)

Soru 14:

Which of the following is a general solution of the differential equation

A) B) C) D)

Soru 15:

What is the total profit earned over the period from 5 th to 10 th years, if the marginal profit is in millions of TL per year?

A) 800 B) 850 C) 875 D) 900 E) 975

Soru 16:

Which of the following graphs is a tree?

A) B) C) D)

Soru 17:

What is the type of the matrix A?

A) 1x2 B) 2x2 C) 3x3 D) 3x4 E) 3x2

Soru 18:

Which one of the following cannot be the sequence of degrees of the vertices of a graph?

A) 1,1,2,3,2,1 B) 1,2,2,3,1,1 C) 2,2,3,1,1,2 D) 3,1,1,1,2,2 E) 3,3,3,1,2,2

Soru 19:

Given the matrix game which of the following is equilibrium pair?

A) (1st row, 3rd column) B) (1st row, 2nd column) C) (2nd row, 1st column) D) (2nd row, 2nd column) E) (2nd row, 3rd column)