PPSC Economics Topic 13 MCQS Test Preparation

If you have completed your higher education in the economy subject and now are looking to start your professional career through PPSC then you are at the right place now. The team of Ilmkidunya offers you online MCQs tests of economics subject. Candidates can find Topic -wise tests and full book tests. For every single Topic  or category, separate sections are designed. Here on this page candidates can find the MCQS PPSC test for Topic  13.

MCQ's Test For PPSC Economics Topic 13 Mathematics in Economics

Try The MCQ's Test For PPSC Economics Topic 13 Mathematics in Economics

  • Total Questions20

  • Time Allowed20

Start Test Download PDF

PPSC Economics Topic 13 Mathematics in Economics

00:00
Question # 1

If the determinant formed by the elements of the matrix A is equal to zero, then the matrix is.

Question # 2

any number raise to the power zero is always equal to.

Question # 3

Which method is used for finding inverse of a matrix.

Question # 4

For any square matrix A of order 'n' a +A is.

Question # 5

The variable that stands alone on the left hand side of the equation such as y = 2x + 1 is known as.

Question # 6

(A+B) = (B+A) this law of matrices is known as.

Question # 7

AB = BA = 1 , then B is said to

Question # 8

Th transpose of the cofactor matrix is called.

Question # 9

Given the demand and supply cautions qo = -8p + 2000 and qs = 12 p - 200 respectively the equilibrium price.

Question # 10

A set containing only one element is termed as

Question # 11

The sufficient condition required for the matrix to posses inverse is that the matrix should be.

Question # 12

The function y = 2x + 1 and x = 1/2 y - 1/2 are said to be.

Question # 13

The set of subsets of a set A is called.

Question # 14

Who is regarded as the founder of theory of sets.

Question # 15

The slope of a horizontal line is.

Question # 16

if two sets do not have any common element, then they are called.

Question # 17

In Vann diagram the universal set is represented by

Question # 18

The associative law of union is

Question # 19

The determinant of a matrix and that of its transpose are

Question # 20

If any equation involving two variables, such as y -=2x + 1, the variable that appears on the right hand side of the equation is by convention called.

Submit

Prepare Complete Set Wise PPSC Economics Topic 13 Mathematics in Economics MCQs Online With Answers


Topic Test

00:00
Submit
 
Economics
13th Chapter

PPSC Economics Chapter 13 Test

Here you can prepare PPSC Economics Chapter 13 (Mathematics For Economics) Test. Click the button for 100% free full practice test.

Start Chapter 13 Test

Top Scorers Of PPSC Economics Topic 13 Mathematics in Economics MCQ`s Test

  • A
    ART AND CRAFT IDEAS 11 - May - 2022 04 Min 53 Sec 16/20
  • H
    Hafsa Mansha 05 - Mar - 2022 05 Min 37 Sec 16/20
  • Q
    queen princes 26 - May - 2022 03 Min 36 Sec 15/20
  • M
    Mehmood ul hassan 14 - Nov - 2023 04 Min 46 Sec 15/20
  • R
    romana 21 - Jun - 2021 19 Min 55 Sec 14/20
  • A
    Abdul Qayyum 26 - May - 2024 04 Min 54 Sec 13/20
  • A
    Aiza 26 - Jun - 2021 07 Min 54 Sec 12/20
  • S
    Saira 10 - Nov - 2021 11 Min 58 Sec 12/20
  • F
    Faisal Abbas 27 - Dec - 2021 10 Min 37 Sec 11/20
  • A
    abuzar 16 - Jul - 2023 18 Min 43 Sec 10/20
  • S
    Shama Suleman 22 - May - 2022 04 Min 08 Sec 8/20
  • A
    Abdul subhan 01 - Jul - 2021 04 Min 18 Sec 8/20
  • R
    Rubab Shafi 10 - Nov - 2022 02 Min 53 Sec 6/20
  • A
    Atrab Un Nisa 15 - Mar - 2022 07 Min 16 Sec 5/20
  • L
    laiba muskan 06 - Sep - 2023 00 Min 20 Sec 1/20

PPSC Economics Chapter 13 Important MCQ's

Sr.# Question Answer
1 any number raise to the power zero is always equal to.
A. zero
B. one
C. two
D. The number itself
2 The determinant of a matrix and that of its transpose are
A. Equal
B. Zero
C. One
D. Negatively related
3 a x2 + bx + c = 0
A. Linear equation
B. Quadratic equation
C. Polynomial of degree five
D. None of these
4 (A+B) + C =a +(B+C) This law of matrices is known as.
A. Cumulative law
B. Associative law
C. Distributive law
D. Identity law
5 In Vann diagram the universal set is represented by
A. Points within a rectangle
B. Points within a circle
C. Both a and b
D. None of these
6 If B is a subset of A ,then A is a
A. Super set of B
B. Sub set of B
C. Empty set of B
D. Universal set of B
7 Who is regarded as the founder of theory of sets.
A. Adam Smith
B. Karl Frederich Gauss
C. George cantor
D. Euller
8 A variable which is free to take any value we choose to assign to it is called.
A. Dependent variable
B. Independent variable
C. Endogenous variable
D. Explained variable
9 Union of A and a null set is equal is.
A. Intersection of A and null set
B. Null set
C. Both a and b
D. A
10 A set containing all the elements of the universal set except those of set A is called.
A. Complement of set A
B. Complement of universal set
C. Union of A and universals set
D. Universal set itself

Test Questions

Is this page helpful?

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!