I got the answer as 13.36 but there is no option

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hello afterboards I have been throughly enjoying your platform and it has been of a great help , I had a request , could it be possible to save questions directly in the sort pyq section because some times while reviewing questions , some questions seem important and it becomes difficult for us to remember them by the pyq no because thats gets suffled with adding filters and prefrences so could it be possible that you add book mark or tag so that view these questions together
regards
Petition for afterboards to provide us with all the formulae that we shall ever need ( All branches of Maths, Aptitude, and Logical Reasoning, along with a list of all the one word substitutions, idioms and phrases, and all grammar rules
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do they entertain objections to answer keys?? they better do, or else imma show up to nta hq with my reddy gang ffs /s

I did not understand the reasoning behind why a=b is not valid.
so yaa I have solved all the 2025 PYPs for Applied Mathematics. Genuinely speaking, my mock average is currently hovering around 175β180 marks. However, considering exam pressure and real-time variables, I realistically expect my actual exam raw score to land around 160β165 marks. Is a raw score of 160β165 out of 250 considered good for Mathematics? Based on historical NTA normalization data, what estimated percentile range and final normalized marks can I look forward to at this performance level? (im too scared right now my exam is on 20th )
@scraggy bhaiya, or anyone who has studied statistics.
I am from applied maths, and i wanted to ask if B part is correct, because i thought under CLT that irrespective of the shape of the parent population the samples are drawn from, provided no of samples are greater than or equal to 30, or less than 30, then only B will apply. So isnt B a conditional statement which is sometimes true?
Also, the true version statement C should be: Sample standard deviation is a biased estimate of population standard deviation right?

in the last few days of cuet, which is better to attempt- mocks or PYPs as mocks?
MY EXAM IS ON 20TH.
Super scared.fucked up ipmat and cuet is my only backup...with these scores im gonna get nowhere.π the major problem is time and accuracy. How do I improve please help π₯². I really wanna get into a good college. Wanted to go to srcc for ba eco or sscbs. Got humbled by my maths scores. HOW CAN I IMPROVE!! in like the remaining 3 dayss aaahhh ππππ
Function like a topper, integrate your efforts, and multiply your scores. Whether it's limits or logic, this subject is your Ο-rate ship to conquer the CUET.
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