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Discussion forum for Introduction to Probability with examples using R

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7/6/21

Pass Certificate for April 21 exam

Hello There, Could you please share details regarding the pass certificate after clearing assignments

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Pass Certificate for April 21 exam

Hello There, Could you please share details regarding the pass certificate after clearing assignments

7/6/21

Vinay M, Himanshu9

5/26/21

Interesting problem

Hi it's been a while since I've commented here. Sorry for not reading your comments. This

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Interesting problem

Hi it's been a while since I've commented here. Sorry for not reading your comments. This

5/26/21

Aritra Mandal, Himanshu2

3/21/21

Reply to queries

@Aritra mam, thanks for the reply. In answer to question 2, you have written that "Both of these

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Reply to queries

@Aritra mam, thanks for the reply. In answer to question 2, you have written that "Both of these

3/21/21

Aritra Mandal, … Himanshu8

3/21/21

Reply to queries

@Vinay, if you have any intuitive idea, can you please tell? I have spend a good time thinking

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Reply to queries

@Vinay, if you have any intuitive idea, can you please tell? I have spend a good time thinking

3/21/21

3/12/21

Doubt in Week-8 lecture-1

mu=0 ,sigma=1 in last second paragraph of image [Typing mistake] On Friday, March 12, 2021 at 1:46:30

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Doubt in Week-8 lecture-1

mu=0 ,sigma=1 in last second paragraph of image [Typing mistake] On Friday, March 12, 2021 at 1:46:30

3/12/21

3/11/21

Doubt regarding absolute deviation vs standard deviation

In the lectures we define, variance as Var[X]=E[(XE[X])^2] and SD[X]=sqrt(Variance) and this standard

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Doubt regarding absolute deviation vs standard deviation

In the lectures we define, variance as Var[X]=E[(XE[X])^2] and SD[X]=sqrt(Variance) and this standard

3/11/21

jman...@gmail.com

3/11/21

Doubt in Range(X)

Hi, I have a question about what is happening in this video at 00:05:09 - http://www.youtube.com/

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Doubt in Range(X)

Hi, I have a question about what is happening in this video at 00:05:09 - http://www.youtube.com/

3/11/21

jman...@gmail.com, Vinay M5

3/11/21

Length of a set

@Vinay, I think we have to consider just intervals in the borel sigma field as also mentioned in the

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Length of a set

@Vinay, I think we have to consider just intervals in the borel sigma field as also mentioned in the

3/11/21

3/11/21

Doubt in relative frequency

I have tried to simulate some data in python. I have attached the screesnshot below. random.choice()

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Doubt in relative frequency

I have tried to simulate some data in python. I have attached the screesnshot below. random.choice()

3/11/21

vba...@gmail.com

3/1/21

Missing lecture on Variance

Hi, I have a question about what is happening in this video at 00:06:21 - http://www.youtube.com/

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Missing lecture on Variance

Hi, I have a question about what is happening in this video at 00:06:21 - http://www.youtube.com/

3/1/21

2/25/21

Doubt in the exercise 3.2.1 of the book

I have a doubt in the interpretation of the result of Ex. 3.2.1 (c) of the book "Probability and

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Doubt in the exercise 3.2.1 of the book

I have a doubt in the interpretation of the result of Ex. 3.2.1 (c) of the book "Probability and

2/25/21

jman...@gmail.com

2/24/21

Doubt in proof of of lemma 4.1.6

Hi, I have a question about what is happening in this video at 00:14:00 - http://www.youtube.com/

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Doubt in proof of of lemma 4.1.6

Hi, I have a question about what is happening in this video at 00:14:00 - http://www.youtube.com/

2/24/21

2/23/21

Reply to queries

Hello learners, I am Aritra Mandal, your TA. I have tried to address all the queries. Please go

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Reply to queries

Hello learners, I am Aritra Mandal, your TA. I have tried to address all the queries. Please go

2/23/21

2/23/21

Doubt in the term "Probability mass function"

The probability distribution of the discrete random variable is termed as probability mass function.

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Doubt in the term "Probability mass function"

The probability distribution of the discrete random variable is termed as probability mass function.

2/23/21

2/23/21

Doubt in multinomial distribution Week-5 Lecture-1

I am very confused in the multinomial distributiin and have the following doubts- i) In the lecture,

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Doubt in multinomial distribution Week-5 Lecture-1

I am very confused in the multinomial distributiin and have the following doubts- i) In the lecture,

2/23/21

Bhavye Jain, NOC Common Admin2

2/23/21

Examination Format

Dear Learner, Proctored exam patterns will be announced before the exam. - NPTEL Team On Thursday,

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Examination Format

Dear Learner, Proctored exam patterns will be announced before the exam. - NPTEL Team On Thursday,

2/23/21

2/21/21

Meaning of word "random"

I have studied till week 4. I have a doubt that what exactly is the meaning of word "random

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Meaning of word "random"

I have studied till week 4. I have a doubt that what exactly is the meaning of word "random

2/21/21

jman...@gmail.com

2/18/21

Doubt in expression of sample space S

Hi, I have a question about what is happening in this video at 00:11:18 - http://www.youtube.com/

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Doubt in expression of sample space S

Hi, I have a question about what is happening in this video at 00:11:18 - http://www.youtube.com/

2/18/21

2/17/21

Hi there, I got 3 questions in assignment 3 wrong because of rounding error on the 4th decimal. Q4:

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Hi there, I got 3 questions in assignment 3 wrong because of rounding error on the 4th decimal. Q4:

2/17/21

NOC21 MA31, … Kullaya Swamy4

2/16/21

Feedback request

Good evening Sir, Sir first thing we are not at the position of giving suggestions to you. This

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Feedback request

Good evening Sir, Sir first thing we are not at the position of giving suggestions to you. This

2/16/21

angshuk nag, NOC21 MA312

2/16/21

Solutions for Assignment 3

In today's live session from 4pm to 530pm. I will solve questions that will help you all

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Solutions for Assignment 3

In today's live session from 4pm to 530pm. I will solve questions that will help you all

2/16/21

Kullaya Swamy, NOC Common Admin2

2/11/21

Enable to register for exam

Dear Learner, Please write to sup...@nptel.iitm.ac.in along with the snapshot of the issue, our team

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Enable to register for exam

Dear Learner, Please write to sup...@nptel.iitm.ac.in along with the snapshot of the issue, our team

2/11/21

jman...@gmail.com, Vinay M2

2/8/21

Doubt in n repeated Bernoulli trials

I think it's simple, we have n trials out of which k are successes and rest nk are failure, the

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Doubt in n repeated Bernoulli trials

I think it's simple, we have n trials out of which k are successes and rest nk are failure, the

2/8/21

jman...@gmail.com, Vinay M3

2/8/21

Doubt in probability of first success in kth trial

Yes, if we have total of n trials and we want to compute the probability of the event (Ck) that

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Doubt in probability of first success in kth trial

Yes, if we have total of n trials and we want to compute the probability of the event (Ck) that

2/8/21

2/8/21

Reply to queries

Hello learners, I am Aritra Mandal, your TA. I have tried to address all the queries. Please go

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Reply to queries

Hello learners, I am Aritra Mandal, your TA. I have tried to address all the queries. Please go

2/8/21

Ebenezer Veda Sundaram 13

2/7/21

Solutions for Assignment 1

Greetings, Could you please update us with the solutions for the Assignments, since it would clarify

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Solutions for Assignment 1

Greetings, Could you please update us with the solutions for the Assignments, since it would clarify

2/7/21

Aritra Mandal, … Himanshu8

2/4/21

Reply to queries

@Vinay, I appreciated your reasoning. I am also trying to prove the same by the Bernoulli's

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Reply to queries

@Vinay, I appreciated your reasoning. I am also trying to prove the same by the Bernoulli's

2/4/21

manish....@gmail.com

2/4/21

not completed video

Hi, I have a question about what is happening in this video at 00:31:39 - http://www.youtube.com/

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not completed video

Hi, I have a question about what is happening in this video at 00:31:39 - http://www.youtube.com/

2/4/21

ang...@gmail.com

2/4/21

Query regardging hypergeometric distribution

Hi, I have a question about what is happening in this video at 00:11:58 - http://www.youtube.com/

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Query regardging hypergeometric distribution

Hi, I have a question about what is happening in this video at 00:11:58 - http://www.youtube.com/

2/4/21

manish....@gmail.com

1/31/21

P(R2)=? how does it come

Hi, I have a question about what is happening in this video at 00:40:09 - http://www.youtube.com/

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P(R2)=? how does it come

Hi, I have a question about what is happening in this video at 00:40:09 - http://www.youtube.com/

1/31/21

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