Table of Contents
Subject specialists have created NCERT Exemplar Solutions for Class 11 Maths Chapter 16 Probability, which includes thorough solutions for reference. All of the unsolved questions from the textbook’s exercises are answered here. The NCERT Exemplar Solutions for Class 11 provide useful solutions for improving conceptual knowledge and help in entrance examinations like JEE mains and advanced.
The solutions are carefully solved using student-friendly terms while adhering to the norms that must be followed when solving NCERT Exemplar Solutions for Class 11. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 11 pupils perform well in upcoming competitive exams.
The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. Because time is so important in exams, excellent time management when answering questions is essential for getting the best results.
The chapter Probability discusses the general applications that we encounter on a regular basis. This chapter includes three tasks and a miscellaneous activity to help students fully grasp the fundamentals of probability. Chapter 16, Probability of NCERT Exemplar Solutions for Class 11, covers the following major subjects and subtopics:
16.1- Introduction
This section includes a quick overview of the definition of probability and associated terminology. In basic terms, the probability is the ratio of the number of favorable outcomes to the total number of outcomes. Experiment, sample space, occurrences, outcomes, and so on are all concepts that are linked.
16.2- Random Experiments
16.2.1 Outcomes and sample space
Students can easily understand the definition of a random experiment subject to the needed conditions and related terms by using examples such as tossing a coin and throwing a pair of dice.
16.3 -Event
16.3.1 Occurrence of an event
16.3.2 Types of events
16.3.3 Algebra of events
16.3.4 Mutually exclusive events
16.3.5 Exhaustive events
This topic has been discussed using numerous examples and experiments in order to provide a thorough understanding of the terminologies and types of occurrences involved. The intersection, union, difference, and complement of events are all explained by event algebra.
16.4 -Axiomatic Approach to Probability
16.4.1- Probability of an event
16.4.2- Probabilities of equally likely outcomes
16.4.3 Probability of the event ‘A or B’
16.4.4 Probability of event ‘not A.’
The axiomatic approach is another technique for defining the likelihood of an event. This is nicely discussed in NCERT Maths Chapter 16 for Class 11 students. Numerous examples and practice problems also help you grasp the idea quickly.
Following are the concepts discussed in the NCERT Exemplar Solutions of INFINITY learn:
- Sample space is a collection of all conceivable outcomes.
- The constituents of sample space are sample points.
- An event is a subset of the sample space.
- An empty set is an impossibility event.
- Sure thing: the entire sample area
- ‘Not event’ or ‘complementary event’: The A′ or S – A set
- The set A or B: the event A or B
- A and B: The set A and B
- The set A – B is made up of events A and not B.
- Mutually exclusive event: If A and B are mutually exclusive, then A and B are mutually exclusive.
- Events that are both exhausting and mutually exclusive
Following are the Key Features of NCERT Exemplar Solutions for Class 11 Maths Chapter 16 Probability
Our solutions to Class 11 Maths NCERT questions assist students in reinforcing their fundamentals. They also believe in enhancing their self-esteem. Students can use the NCERT textbook solutions for Probability in their assignments, term – II exams, and competitive exams. In addition, the information is well-structured, so students cannot miss any steps in their preparation.
Frequently Asked Questions
What is Conditional Probability in Chapter 16 of NCERT Exemplar Solutions for Class 11 Maths?
The term conditional probability refers to a situation in which an event occurs only after confirmation that the first event has already occurred. In such circumstances, the two events that occur are unrelated. As a result, the chance of event A has no bearing on the probability of event B, making event A just the probability of event B. In the answers PDF, this concept is described in detail to help students do well in Class 11 second term exam.
Explain a sample space that is covered in Chapter 16 of the NCERT Exemplar Solutions for Class 11 Maths.
A set contains all of the possible outcomes of a future event, such as selecting a card from a bunch of cards. It's how you choose something from a set of samples and sample spaces. Each probability represents a small part of the sample space. As a result, the total number of choices will be one. Students can use the solutions, which are available in PDF format, to have a better understanding of this idea.
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