Kerala PSC Previous Years Question Paper & Answer
Page:12
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Deputy Finance Manager' And exam conducted in the year 2023. And Question paper code was '004/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
D:-None of the above describes the concept of business intelligence
Correct Answer: Option:
Question81:-Which of the following statement/s is/are True?
Statement 1 : Unit matrices and scalar matrices are special types of
diagonal matrices.
Statement 2 : A unit matrix is a scalar matrix but not vice versa,
Ac-Statement 1 True and Statement 2 False
B:-Statement 1 False and Statement 2 True
೦-800 statements are True
D:-Both Statements are False
Correct Answer: Option-C
Question82:
‘AcTranspose of a Matrix
B:-Conjugate of a Matrix
CeAdjoint of a Matrix
De-inverse Matrix
Correct Answer:- Option ®
Question83::Which of the following propertylies is/are True with respect to Determinants?
: fall elements in a row (or column) are zero, then the value of
the determinant is zero.
If two rows (or columns) of a determinant are identical, then its
value is zero
Property
Property
‘AcBoth Statements are TRUE
B:-Both Statements are FALSE
C:-Statement 1 is TRUE and Statement 2 is FALSE
Statement 1 is FALSE and Statement 2 is TRUE
Correct Answer:- Option-é
Question84:-f 5° - 4 ac is a perfect square, then the quadratic equation will have
‘Ac Roots that are real, rational and equal
B:-Roots are real and rational but not equal
C=Roots will be real but unequal and irrational
D-No roots
Correct Answer:- Option ®
Question85:-The process of finding derivative of a function is called
‘Ac Permutation
B:-Combination
Differentiation
De-ntegration
Correct Answer:- Option-C
Question86:-1f the nominal rate of interest is compounded annually, then
‘A-Nominal Rate of Interest.is more than the Effective Rate of Interest
B:-Nominal Rate of Interest is equal to Effective Rate of Interest
C-Nominal Rate of interest is less than the Effective Rate of Interest
D-None of these
Correct Answer:- Option ®
Question87:-Percentiles are
‘Ac Mathematical Averages
B:-Progressive agerages
Positional Averages
D-None of these
Correct Answer:- Option-C
Question88:~"The reciprocal of the arithmetic average of the reciprocals of the values of