MCQOPTIONS
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MCQOPTIONS
This section includes 213 Mcqs, each offering curated multiple-choice questions to sharpen your Uncategorized topics knowledge and support exam preparation. Choose a topic below to get started.
| 201. |
If A and B are two fuzzy sets with membership functions: a( ) ={0.2,0.5.,0.6,0.1,0.9} b ( )= {0.1,0.5,0.2,0.7,0.8} then the value of a b will be |
| A. | {0.2,0.5,0.6,0.7,0.9} |
| B. | {0.2, 0.5,0.2, 0.1,0.8} |
| C. | {0.1, 0.5, 0.6, 0.1,0.8} |
| D. | {0.1, 0.5, 0.2, 0.1,0.8} |
| Answer» E. | |
| 202. |
Identify the algorithm ?procedure EA{t = 0;initialize population P(t);evaluate P(t);until (done) {t = t + 1;parent_selection P(t);recombine P(t);mutate P(t);evaluate P(t);survive P(t);}} |
| A. | aco |
| B. | pso |
| C. | ea |
| D. | kmean |
| Answer» D. kmean | |
| 203. |
In which selection method of survival selection there is no notion of fitness? |
| A. | fitness based selection |
| B. | elitism |
| C. | agebased selection |
| D. | all the mentioned |
| Answer» D. all the mentioned | |
| 204. |
A fuzzy set whose membership function has at least one element x in the universe whose membership value is unity is called |
| A. | sub normal fuzzy sets |
| B. | normal fuzzy set |
| C. | convex fuzzy set |
| D. | concave fuzzy set |
| Answer» C. convex fuzzy set | |
| 205. |
The membership values of the membership function are nor strictly monotonically increasing or decreasing or strictly monoronically increasing than decreasing |
| A. | convex fuzzy set |
| B. | non convex fuzzy set |
| C. | normal fuzzy set |
| D. | sub normal fuzzy set |
| Answer» C. normal fuzzy set | |
| 206. |
Problems for which there is no efficient method to solve such problems exactly are called? |
| A. | complex |
| B. | hard |
| C. | strong |
| D. | none |
| Answer» C. strong | |
| 207. |
Evolutionary Algorithms includes ? 1) tabu search 2)simulated annealing 3)ES 4)genetic algorithms |
| A. | 1,2,3,4 |
| B. | 2,3 |
| C. | 3,4 |
| D. | 2,3,4 |
| Answer» D. 2,3,4 | |
| 208. |
The height h(A) of a fuzzy set A is defined as h(A)=support A(x), where A belongs to A. Then fuzzy set is called normal when |
| A. | h(a)=0 |
| B. | h(a)<0 |
| C. | h(a)=1 |
| D. | h(a)>1 |
| Answer» D. h(a)>1 | |
| 209. |
Compute the value of adding the following two fuzzy integers: A = {(0.3,1), (0.6,2), (1,3), (0.7,4), (0.2,5)} B = {(0.5,11), (1,12), (0.5,13)} Where fuzzy addition is defined as A+B(z) = maxx+y=z (min( A(x), B(x))) Then, f(A+B) is equal to |
| A. | {(0.5,12), (0.6,13), (1, |
| B. | {(0.5,12), (0.6,13), |
| C. | {(0.3,12), (0.5,13), ( |
| D. | {(0.3,12), (0.5,13), (0.6 |
| Answer» E. | |
| 210. |
The height h(A) of a fuzzy set A is defined as h(A) =sup A(x) where x belongs to A. Then the fuzzy set A is called normal when |
| A. | h(A)=0 |
| B. | h(A)<0 |
| C. | h(A)=1 |
| D. | h(A)>1 |
| Answer» D. h(A)>1 | |
| 211. |
Given two fuzzy sets A and B A={(x1,0.5),(x2,0.1),(x3,0.4)} and B={(x1,0.2),(x2,0.3),(x3,0.5)} then union of 2 sets A U B is |
| A. | {(x1,0.5),(x2,0.1),(x3,0.4)} |
| B. | {(x1,0.5),(x2,0.3),(x3,0.5)} |
| C. | {(x1,0.2),(x2,0.3),(x3,0.5)} |
| D. | {(x1,0.2),(x2,0.1),(x3,0.4)} |
| Answer» C. {(x1,0.2),(x2,0.3),(x3,0.5)} | |
| 212. |
Identify the working sequence of kmean clustering ? 1)redefine cluster centeroids 2)intialize the k centroids 3)make clusters near centroids |
| A. | 1,3,2 |
| B. | 3,2,1 |
| C. | 2,3,1 |
| D. | 2,1,3 |
| Answer» D. 2,1,3 | |
| 213. |
The union of two fuzzy sets is the_______of each element from two sets |
| A. | maximum |
| B. | minimum |
| C. | equal to |
| D. | not equal to |
| Answer» B. minimum | |