From the path of falling in love with data and chance. to an examination ISI MStat program is different and unique. We discuss that how ISI MStat program is something more than an exam. We will also discuss how to prepare for the exam.
From the path of falling in love with data and chance. to an examination ISI MStat program is different and unique. We discuss that how ISI MStat program is something more than an exam. We will also discuss how to prepare for the exam.
We have compiled all the Pdfs of the previous year's question papers and sample papers. This is a great resource for your ISI MStat Entrance Exam Preparation. ISI MStat 2020 Question Paper Pdf ISI MStat 2019 Question Paper Pdf ISI MStat 2018 Question Paper Pdf ISI MStat 2017 Question Paper Pdf ISI MStat 2016 Question […]
This is the list of answer key for ISI MStat PSA Portion. Enjoy.
From the path of falling in love with data and chance. to an examination ISI MStat program is different and unique. We discuss that how ISI MStat program is something more than an exam. We will also discuss how to prepare for the exam.
Are you ready for IIT JAM MS 2022? Check it out with a Free Diagnostic Test prepared by Cheenta Statistics & Analytics Department! Other Useful Resources for You
Let us learn about Stirling Numbers of First Kind. Watch video and try the problems related to Math Olympiad Combinatorics
Suppose $r\geq 2$ is an integer, and let $m_{1},n_{1},m_{2},n_{2} \cdots ,m_{r},n_{r}$ be $2r$ integers such that$$|m_{i}n_{j}−m_{j}n_{i}|=1$$for any two integers $i$ and $j$ satisfying $1\leq i <j <r$. Determine the maximum possible value of $r$. Solution: Let us consider the case for $r =2$. Then $|m_{1}n_{2} - m_{2}n_{1}| =1$.......(1) Let us take $m_{1} =1, n_{2} =1, m_{2} =0, n_{1} =0$. Then, clearly the condition holds for $r =2$. […]
Suppose we have a triangle $ABC$. Let us extend the sides $BA$ and $BC$. We will draw the incircle of this triangle. How to draw the incircle? Here is the construction. Draw any two angle bisectors, say of angle $A$ and angle $B$ Mark the intersection point $I$. Drop a perpendicular line from I to […]
This year Cheenta Statistics Department has done a survey on the scores in each of the sections along with the total score in IIT JAM MS. Here is the secret for you! We have normalized the score to understand in terms of percentage. There are three questions, we ask The general performance for the IIT […]
Here are the problems and their corresponding solutions from B.Math Hons Objective Admission Test 2008. Problem 1 : Let $a, b$ and $c$ be fixed positive real numbers. Let $u_{n}=\frac{n^{2} a}{b+n^{2} c}$ for $n \geq 1$. Then as $n$ increases, (A) $u_{n}$ increases;(B) $u_{n}$ decreases;(C) $u_{n}$ increases first and then decreases;(D) none of the above […]
The AMC 8 2021 past paper is one of the best practice resources for students aiming to excel in competitive mathematics. Use this official question paper to train your reasoning skills, learn smart shortcuts, and develop the speed needed for Olympiad-style exams like AMC 8.
Practice the official AMC 8 2021 past paper to build strong foundations in competitive Mathematics. This post provides the complete question paper PDF to help students improve problem-solving speed, accuracy, and reasoning for AMC 8 and Olympiad preparation.
Practice the official AMC 8 2020 past paper to sharpen your mathematical problem-solving skills. This post includes the complete question paper PDF for students preparing for AMC 8 and maths olympiads, helping improve accuracy, speed, and logical thinking.
The 2019 American Mathematics Contest 8 (AMC 8) was a 25-question, 40-minute multiple-choice math competition for middle school students (grades 8 and below).
Problem 1 Danica wants to arrange her model cars in rows with exactly 6 cars in each row. She now has 23 model cars. What is the smallest number of additional cars she must buy in order to be able to arrange her cars in this way?(A) 1(B) 2(C) 3(D) 4(E) 5 Answer : (A) […]
Problem 1 Susan had $\$ 50$ to spend at the carnival. She spent $\$ 12$ on food and twice as much on rides. How many dollars did she have left to spend?(A) 12(B) 14(C) 26(D) 38(E) 50 Answer : B Problem 2 The ten-letter code BEST OF LUCK represents the ten digits $0-9$, in order. […]
Problem 1 Harry and Terry are each told to calculate $8-(2+5)$. Harry gets the correct answer. Terry ignores the parentheses and calculates $8-2+5$. If Harry's answer is $H$ and Terry's answer is $T$, what is $H-T$ ?(A) -10(B) -6(C) 0(D) 6(E) 10 Answer (A) -10 Problem 2 Paul owes Paula 35 cents and has a […]
American Mathematics Competition 8 (AMC 8) – 2009 features a carefully selected set of middle-school-level problems designed to test logical thinking, arithmetic skills, and problem-solving ability. This post presents the questions with clear answers, making it a useful resource for students preparing for AMC 8 and similar mathematics competitions.
A thoughtfully curated collection of problems and solutions from the AMC 8 2023. This post offers clear explanations, logical reasoning, and step-by-step solutions to help students strengthen their foundations and prepare confidently for mathematics Olympiads.
A complete and carefully written set of problems and solutions from the American Mathematics Competition 8 (AMC 8) 2024. This post presents clear mathematical reasoning, step-by-step solutions, and multiple-choice answers, making it useful for students preparing for Olympiad-level competitions as well as teachers guiding structured problem-solving practice.
Question 1 One ticket to a show costs \($20\) at full price. Susan buys 4 tickets using a coupon that gives her a \(25%\) discount. Pam buys 5 tickets using a coupon that gives her a \(30%\) discount. How many more dollars does Pam pay than Susan? (a) 2 (b) 5 (c) 10 (d) 15 […]
Question 1 What is the value of \((2(2(2(2(2(2+1)+1)+1)+1)+1)+1)\) (a) 70 (b) 97 (c) 127 (d) 159 (e) 729 Question 2 Pablo buys popsicles for his friends. The store sells single popsicles for \($ 1\) each, 3popsicle boxes for \($ 2\) each, and 5-popsicle boxes for \($ 3\). What is the greatest number of popsicles that […]
During the 26th week of training, the learners actively engaged in a variety of academic and creative activities. The session began with solving different types of mathematical problems, which helped strengthen their problem-solving skills and logical thinking. In English, the students practiced grammar through exercises on synonyms, antonyms, sentence formation, tenses, prepositions, and parts of […]
During the 25th week of training, students participated in a variety of academic and creative learning activities, making the sessions both engaging and productive. The week began with an introductory English class, where students focused on basic language skills, including reading comprehension and vocabulary building. Students were also given a question paper that included basic […]
During the 23rd week of training, students participated in a session designed to enhance their communication, behavior, and digital skills through simple, everyday activities. The class created a supportive environment where they could practice speaking confidently, interacting politely, and using digital tools in a purposeful and effective manner. As a result, students showed noticeable improvement […]
During the 24th week of training, students actively engaged in both academic and creative activities, making the session productive and well-rounded. The day began with a short assessment aimed at evaluating their comprehension and analytical skills. Based on a brief English passage, the test required students to answer questions that reflected their understanding, vocabulary, and […]
The 22nd week of the Kankinara Faculty and Training Programme, held on March 8th, 2026, focused on establishing a strong foundation in core academic competencies. The week’s sessions were designed to help faculty assess and reinforce fundamental skills through structured testing and consistent verbal practice, ensuring that the learning journey remains both measurable and progressive. […]
The 21st week of the Kankinara Faculty and Training Programme, held on March 1st, 2026, focused on bridging the gap between digital tools and professional communication. The week’s sessions were designed to help faculty and students experience how to conduct integrated classes where technology and language skills are taught through practical application and real-world scenarios, […]
The 20th week of the Kankinara Faculty and Training Programme, held on February 20th, focused on evaluating academic progress while embracing a significant expansion of the learning community. The week’s sessions were designed to bridge previous knowledge with new digital and creative skills, maintaining the programme's commitment to a holistic and inclusive educational environment. The […]
The 19th week of the Kankinara Faculty and Training Programme focused on expanding academic horizons through historical narratives and spatial awareness. The week’s sessions were designed to help faculty experience how to conduct integrated classes where geography and history are taught through engaging storytelling and visual exploration, keeping students actively involved and motivated. Two faculty […]