In this lecture we are going to understand example two of boundary value analysis.
So let's see the question now.
So we have already seen this question in a system designed to work out that tax to be paid so unbilled
for poser the tax is free.
The next one thousand five hundred is text with 10 percentage.
The next 2 8 0 0 0 after that is taxed at 22 percentage.
And any further amount is taxed at 40 percent.
But here the cushion is changed to the nearest whole bone.
Which of these is a valid boundary value analysis test cases.
So this is what option they have you and for these options.
We have to find out which is the boundary value here.
So as easel First we will try to analyze the question.
So when we analyze an employee has 4000 of their elite track tax free.
So if this is our line until 4000 it is tax free then the next amount that is 4000 plus 1500.
That is fifty five hundred is again with 10 percentage.
So this is 10 percent in the next amount on this is 3 3 5 0 which comes here is at 22 percentage of
tax rate.
And the last one is out at 40 percent is tax rate.
So this is your boundary no so these are the options we just provided from this option we have to find
out which is our answer so first we will divided into four options and we will analyse the first option
here which is twenty eight thousand four twenty eight thousand will come here between 5000 and 33000.
In between that.
So here it is 28000 and it is not in the boundary because this is 5 5 0 0 the next number will be 5
5 0 1.
So this is not 5 5 0 1.
And similarly here although it is not inside the boundary that is 3 3 4 9 9.
So that is the boundary but 28000 is not in the boundary so let's move to the next one that is 1 5 0
0.
So 1500.
So it will be less than 4000 so it will come in the first column.
And this is also not the boundary because boundaries three thousand nine hundred and ninety nine.
And this is not that value to Option B is also not our answer.
Let's move to Option C that is 3 2 0 0 1 it is 32000 so it is less than 33000.
So again it will come in third column but this is also an order boundary because here the boundary is
three thousand three hundred thirty three thousand four hundred ninety nine.
That is the boundary and this is not dogma now coming to the last option that is thirty three thousand
five hundred one.
So this is thirty three thousand five hundred thirty three thousand five hundred one will be the next
value and that is the reason Option B is going to be our answer.
So this is our answer and with this we are ending this lecture and I will see you with the next one
until then happy Justine.