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Averages- 2 Video Lecture | Crash Course for CAT

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FAQs on Averages- 2 Video Lecture - Crash Course for CAT

1. What is the importance of calculating averages in the CAT exam?
Ans. Averages are a crucial topic in the CAT exam as they help in understanding the overall performance or characteristics of a set of data. It is essential for candidates to be proficient in calculating averages to solve various quantitative aptitude questions in the exam.
2. How can I improve my skills in calculating averages for the CAT exam?
Ans. To enhance your skills in calculating averages for the CAT exam, practice solving a variety of average-related problems regularly. Familiarize yourself with different types of average calculations such as arithmetic mean, weighted averages, and averages based on frequency.
3. What are some common types of average-related questions that appear in the CAT exam?
Ans. Some common types of average-related questions in the CAT exam include finding the average of a set of numbers, calculating the weighted average of different quantities, determining the impact of a new number on the overall average, and solving problems based on changes in averages.
4. How can I quickly calculate averages during the CAT exam to save time?
Ans. To calculate averages quickly during the CAT exam, focus on simplifying calculations by using mental math techniques, rounding off numbers, and identifying patterns in the data. Practice time management to allocate sufficient time for average-related questions.
5. Are there any shortcuts or tricks to solve average problems in the CAT exam?
Ans. Yes, there are several shortcuts and tricks that can be used to solve average problems more efficiently in the CAT exam. Some common shortcuts include using the concept of deviations from the average, applying the concept of ratios to solve weighted average problems, and breaking down complex average problems into simpler parts for easier calculation.
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