Question
State true or false. Is it possible that the
assignment of observations to clusters does not change between successive iterations in K-Means?Solution
When the K-Means machine learning model has reached the local or global minima, it will not alter the assignment of data points to clusters for two successive iterations.
Which letter cluster will replace the question mark (?) to complete the given series?
RJXU, ZANB, ?, PITP, XZJW
Find the odd one out
Four number-pairs are given, out of which three are alike in a certain manner and one is different. Choose the different number pair.
If first we arrange all the vowels of the word ' MESSANGER ' and then all the consonants as per English alphabetical order (from left to right), then wh...
Seven persons A0, B0, C0, D0, E0, F0 and G0 are sitting around a circular table facing the center (not necessarily in the same order). Two persons sit b...
Statement:
Some Bangles are Bracelets.
All chains are Rings.
Some Bracelets are Chains.
Conclusions:
(I) Some Ban...
Statement:
Some doors are tables
Only tables are benches
Only a few tables are windows
No door is clock
Conclusion:
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
46 boys are standing in a row facing the North. Ram is 14th from the left and Vikrant is 29th from the right end of the row. How f...
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
