[Solved] Which of the following is incorrect?

McqMate

Q.	Which of the following is incorrect?
A.	direct search methods are useful when the optimization function is not differentiable
B.	the gradient of f(x,y) is the a vector pointing in the direction of the steepest slope at that point
C.	the hessian is the jacobian matrix of second-order partial derivatives of a function.
D.	the second derivative of the optimization function is used to determine if we have reached an optimal point.
Answer» D. the second derivative of the optimization function is used to determine if we have reached an optimal point.

2.3k

0

Do you find this helpful?

4

View all MCQs in

Mathematical Tools for Economics 1

Discussion

No comments yet

Related MCQs

If A is a 3 × 2 matrix, B is a 2 × 3 matrix, C is a 2 × 2 matrix and D is a 3 × 3 matrix, then which of the following products does not exist?
Which of the following property does not hold for matrix multiplication?
Which of the following two sets are equal?
An initial estimate of an optimal solution is given to be used in conjunction with the steepest ascent method to determine the maximum of the function. Which of the following statements is correct?
Which among the following is the definition of Jacobian of u and v w.r.t x and y?
Suppose there is a Set S, which is the largest possible subset of S
Suppose there is a set S, which is the smallest possible subset of S
A set which contains only one element is called
A square matrix in which all elements except those in diagonal are zero are called:
A matrix in which every element is zero is called