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 175–180 marks. However, considering exam pressure and real-time variables, I realistically expect my actual exam raw score to land around 160–165 marks. Is a raw score of 160–165 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.😭 the major problem is time and accuracy. How do I improve please help 🥲. 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 😭😭😭😭

Suppose i had core math in 12th and have applied for core math in cuet application form

During the exam if i attempt applied math will my marks be considered for colleges in DU .

I know we should take the subjects we had in 12th, but i heard that it is impossible to distinguish between applied math/ core math in marksheet. I just wanted to check if this was true, i coudn't find any sources on the internet.

In this type of questions mai bahut difficulty ho rhi hai . What should be the thought process ?

Plz explain

How can I improve my calculus skills for Applied Mathematics? My exam is on May 20th. I did not study calculus properly in Class 12 because its weightage was very low, and I only covered the cost function section. However, I now realize that to score at least 180+, I need to get 3 to 4 calculus questions completely correct. Could someone provide quick, actionable tips on how to secure those 3 to 4 correct answers from the calculus portion of the paper?