Quantitative Techniques for Business MCQs and Notes

R

Ram Sharma • 193.84K Points
Coach

Q 11. Chance Nodes are represented by __________

(A) Disks

(B) Squares

(C) Circles

(D) Triangles

P

Praveen Singh • 34.41K Points
Instructor I

Q 12. Decision Nodes are represented by ------

(A) Disks

(B) Squares

(C) Circles

(D) Triangles

R

Rakesh Kumar • 26.25K Points
Instructor II

Q 13. Choose from the following that are Decision Tree nodes?

(A) Decision Nodes

(B) End Nodes

(C) Chance Nodes

(D) All of the above

S

Shiva Ram • 28.35K Points
Instructor II

Q 14. What is Decision Tree?

(A) Flow-Chart

(B) Structure in which internal node represents test on an attribute, each branch represents outcome of test and each leaf node represents class label

(C) Flow-Chart & Structure in which internal node represents test on an attribute, each branch represents outcome of test and each leaf node represents class label

(D) None of the mentioned

R

Ranjeet • 32.29K Points
Instructor I

Q 15. A _________ is a decision support tool that uses a tree-like graph or model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility.

(A) Decision tree

(B) Graphs

(C) Trees

(D) Neural Networks

V

Vinay • 26.31K Points
Instructor II

Q 16. When the values of two variables move in the opposite direction, correlation is said to be ........................

(A) Positive

(B) Negative

(C) Linear

(D) Non-linear

R

Ranjeet • 32.29K Points
Instructor I

Q 17. Correlation analysis is a ............................analysis.

(A) Univariate analysis

(B) Bivariate analysis

(C) Multivariate analysis

(D) Both b and c

S

Shiva Ram • 28.35K Points
Instructor II

Q 18. The word correlation usually implies.............................

(A) Cause and effect relationship

(B) Mutual interdependence

(C) Both

(D) None of the above

R

Rakesh Kumar • 26.25K Points
Instructor II

Q 19. C.P.M. stands for..........................................................

(A) Critical Process Method

(B) Critical Performance Measurement

(C) Critical Path Method

(D) Critical Programme Method

S

Shiva Ram • 28.35K Points
Instructor II

Q 20. ...............................is an operation research technique which resembles a real life situation.

(A) Decision theory

(B) Simulation

(C) Game theory

(D) Queuing theory