Top 250+ Solved Quantitative Techniques MCQ Questions Answer
Q. Cramer’s Rule is not suitable for which type of problems?
a. Small systems with 4 unknowns
b. Systems with 2 unknowns
c. Large systems
d. None of the above
Q. The element residing in the 3rd column and 4th row is represented by:
a. (a)a12
b. (b) a43
c. (c) a34
d. NOTA
Q. A matrix that has elements in the horizontal line only is known as:
a. Square Matrix
b. Determinant
c. Row Matrix
d. Column Matrix
Q. For the equations 2x-y=5;3x+2y=-3; The values of x and y are
a. -1 and 3
b. 1 and -3
c. 2 and 3
d. NOTA
Q. A function expressed directly in terms of the dependent variable is an _________function, where one variable is dependent on the other.
a. implicit
b. fixed
c. variable
d. explicit
Q. In the equation y = f (x), y is the __________variable and x is the____________variable.
a. dependent; independent
b. independent; dependent
c. first; second
d. explicit; implicit
Q. A square matrix in which every non-diagonal is zero and all diagonal elements areequal is called
a. Scaler matrix
b. Square matrix
c. Column matrix
d. Row matrix
Q. Differential calculus helps to find the
a. Rate of change of a quantity
b. Quantity when the rate of change is known
c. Quantity when the rate of change is unknown
d. None of the above
Q. Integral calculus helps to find the
a. Rate of change of a quantity
b. Quantity when the rate of change is known
c. Quantity when the rate o change is unknown
d. None of the above
Q. A function expressed directly in terms of the dependent variable is said to be an
a. Explicit function
b. One valued function
c. Two valued function
d. None of the above
Q. When the dependent variable increases with an increase in the independent variable, thefunction is called
a. Algebraic functions
b. Rational functions
c. Monotonically increasing function
d. None of the above
Q. The limit of the ratio of the increment in the function corresponding to a smallincrement in the argument as the latter tends to zero is
a. matrix
b. limit
c. function
d. derivative