Consider the scenarios described below for a point Xi:
a) It lies on the correct side of the margin
b) It lies on the margin line
c) It lies on the wrong side of the margin
d) It lies on the wrong side of the decision boundary
Choose the option that correctly illustrates the value of ei in the four cases, respectively:
hey @Joy-Gupta-2763139277246091,
have a look at these pics first
from the first pic you can get the actual positions of the point as asked in the question.
from the 2 pic we can get a understanding about calculations made in SVM.
If we assume a binary classification problem and a point x that belongs to a positive class.
then according to it , if we will calculate error for each 4 options , then you will get C option as the correct answer.
I hope this helped you 
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