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Discussion forum for Statistics for Data Science I

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Dear Candidates

Welcome to the course!!

We were facing some limit issue in the google groups, hence we have created this new group. Request all to use this group for posting further queries.

For accessing your previous post , please visit the old group link https://groups.google.com/a/onlinedegree.iitm.ac.in/group/ma1002-discuss

Thank you!!

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Harshavardhan Suresh, … Harsh Kumar3

11/23/20

Statistics Qualifier Question

They were talking about a general point they didn't mentioned EVERY POINT so that makes it pretty

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Statistics Qualifier Question

They were talking about a general point they didn't mentioned EVERY POINT so that makes it pretty

11/23/20

garimat...@gmail.com

11/1/20

Association between categorical variables

To check whether two variables are associated or not, is it necessary to construct both row relative

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Association between categorical variables

To check whether two variables are associated or not, is it necessary to construct both row relative

11/1/20

Purva Gaikwad, Statistics 1 Support 12

10/31/20

Hi, Can you please tell which question you are talking about? Thanks Nitin Jha Course support team On

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Hi, Can you please tell which question you are talking about? Thanks Nitin Jha Course support team On

10/31/20

10/27/20

Activity Week 4 AQ4.4 Ques no. 5

We want to find the number of pairs of students who satisfy both the conditions given below: Both

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Activity Week 4 AQ4.4 Ques no. 5

We want to find the number of pairs of students who satisfy both the conditions given below: Both

10/27/20

brahme...@gmail.com

10/26/20

week 2 graded assign q3 can someone pls explain why pie chart not bar chart???

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week 2 graded assign q3 can someone pls explain why pie chart not bar chart???

10/26/20

student student

10/23/20

graded assigment query

week 1 graded assignment ques11 we do not know if person has taken good sample or not . if it is not

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graded assigment query

week 1 graded assignment ques11 we do not know if person has taken good sample or not . if it is not

10/23/20

Tamojit Midya, Statistics 1 Support 14

10/19/20

Doubt in Practice Assignment Week 2

Hello, Yes, I have understood both the cases. For either case, median remains to jersey size of

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Doubt in Practice Assignment Week 2

Hello, Yes, I have understood both the cases. For either case, median remains to jersey size of

10/19/20

10/19/20

Re: Week 2, Activity Questions 2 (not graded)

looks like you asked this in the wrong forum. Please repost this in computation thinking forum. On

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Re: Week 2, Activity Questions 2 (not graded)

looks like you asked this in the wrong forum. Please repost this in computation thinking forum. On

10/19/20

10/18/20

Fwd: a number rational or irrational.

If we conjugate it the denominator will get irrational. Then what is the case for ( 7+ root5 | 7-

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Fwd: a number rational or irrational.

If we conjugate it the denominator will get irrational. Then what is the case for ( 7+ root5 | 7-

10/18/20

Zenemessis JAI_GURUDEV, … Statistics 1 Support 13

10/19/20

Hello, When data can take values of good, better, and best then how can we say they have common

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Hello, When data can take values of good, better, and best then how can we say they have common

10/19/20

iit...@gmail.com

10/17/20

Area Principle concept Practice Assignment 2: Q10

Practice Assignment 2: Q10- The sector-wise division of income of a country for the year 2012 is

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Area Principle concept Practice Assignment 2: Q10

Practice Assignment 2: Q10- The sector-wise division of income of a country for the year 2012 is

10/17/20

Bharat Balsavar

10/16/20

Statistics Text Book and Practice Questions

Respected Ma'am, I have managed to get a copy of the Third Edition of the TextBook Introductory

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Statistics Text Book and Practice Questions

Respected Ma'am, I have managed to get a copy of the Third Edition of the TextBook Introductory

10/16/20

Adarsh Shukla Abhay

10/15/20

Serial no. is categorical or numerical?

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Serial no. is categorical or numerical?

10/15/20

Adarsh Shukla Abhay, Sanjaykumar Rathod2

10/15/20

In Olympic, Three winners are drawn. In order, the first gets gold medal, the second gets silver

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In Olympic, Three winners are drawn. In order, the first gets gold medal, the second gets silver

10/15/20

10/15/20

PURCHASED Introductory Statistics by Sheldon M ross How useful is it gonna be

i purchased Introductory Statistics by Sheldon M ross Second edition because I couldn't find the

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PURCHASED Introductory Statistics by Sheldon M ross How useful is it gonna be

i purchased Introductory Statistics by Sheldon M ross Second edition because I couldn't find the

10/15/20

10/15/20

Statistics week 2

I have been coming across the word "Pareto Chart" in the precursory videos . To be frank I

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Statistics week 2

I have been coming across the word "Pareto Chart" in the precursory videos . To be frank I

10/15/20

adhithya gnair, … Antony7

10/18/20

week 1 clarification needed ,posting 3rd time

Year can be numerical or categorical based on usage. If you are showing a trend of something over a

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week 1 clarification needed ,posting 3rd time

Year can be numerical or categorical based on usage. If you are showing a trend of something over a

10/18/20

Jessica Sidhu, Statistics 1 Support 12

10/14/20

Hello, Jessica, Jersey number and mobile number are categorical variables. This is because there is

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Hello, Jessica, Jersey number and mobile number are categorical variables. This is because there is

10/14/20

10/14/20

Can we take Serial No. in a particular dataset as a categorical variable?

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Can we take Serial No. in a particular dataset as a categorical variable?

10/14/20

10/14/20

WEEK 1 OVERALL DOUBT

1) Date like 12/10/2022 or 12 OCT 2022 are coming under which variable.Is it numerical or categorical

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WEEK 1 OVERALL DOUBT

1) Date like 12/10/2022 or 12 OCT 2022 are coming under which variable.Is it numerical or categorical

10/14/20

Kumar Dimitra, … Ponmani Chandrakumar3

10/14/20

There is a possible error in the Week 2 Statistics module. Need clarification.

Dear Sir/Madam, I too faced this situation in the Lecture 2.2 - "Describing Categorical Data -

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There is a possible error in the Week 2 Statistics module. Need clarification.

Dear Sir/Madam, I too faced this situation in the Lecture 2.2 - "Describing Categorical Data -

10/14/20

BIMLESH KANTH, … CG4

10/17/20

Pareto Chart order

The course team seems to have modified the system to accept ascending order as a correct answer. More

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Pareto Chart order

The course team seems to have modified the system to accept ascending order as a correct answer. More

10/17/20

Harshit Dhiman, … Arun Stephen13

10/26/20

Doubt regarding categorical data

Any help will greatly appreciated On Wednesday, October 21, 2020 at 4:53:47 PM UTC+5:30 Malabika Guha

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Doubt regarding categorical data

Any help will greatly appreciated On Wednesday, October 21, 2020 at 4:53:47 PM UTC+5:30 Malabika Guha

10/26/20

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