Amol Khanna

12:41

Is there going to be a practice final exam? Like we had for the midterm?

Carlos Ricco

15:23

how to identify>

Carlos Ricco

16:07

got it

Amol Khanna

16:52

What if the values on the x axis are decimal places? Would the frequency be still in decimals?

Huy Trinh

17:08

Yes I believe

Carlos Ricco

18:27

population is the data we have, although it's still a sample

Carlos Ricco

21:49

2, 1, 1

Carlos Ricco

23:40

ups, last is 2

Carlos Ricco

24:23

got it

Amol Khanna

31:05

Isn’t this expensive to do?

Huy Trinh

32:10

so bootstrap comes to play?

Huy Trinh

32:15

oh:)

Amol Khanna

43:14

Bootstrap only works when there is a ‘large sample.’ Is there any threshold for the large value?

Carlos Ricco

44:16

good to know.

Carlos Ricco

44:45

Can you zoom inn?

Carlos Ricco

46:16

how to know if it's small or not?

Amol Khanna

46:42

And that will affect the confidence interval? (Smaller sample size will increase the CI)??

Amol Khanna

50:36

So we can consider the sample size to be large when it consistently starts representing the population distribution?

Carlos Ricco

50:57

smooth histogram

Carlos Ricco

51:15

It's always a guess

Carlos Ricco

01:01:54

say again

Huy Trinh

01:02:05

when you rap but not fast enough

Amol Khanna

01:03:05

Is there any test (Like Boostrap or CLT) that helps us find stats like max and min?

Carlos Ricco

01:03:10

when we have symmetric histograms

Amol Khanna

01:03:54

bootstrap*

Huy Trinh

01:05:10

can you calculate a variance that can add to a certainty for the max like max + that #?

Carlos Ricco

01:10:58

tou should use Grammarly :D

Sachin Dwarakanath

01:11:08

lol

Carlos Ricco

01:11:26

don't think so

Amol Khanna

01:15:50

Can we draw any conclusion from the overlapping of CI’s obtained from bootstrap and CLT? (Took 2 mins to type boostrap)

Huy Trinh

01:23:25

when do you use random.choice and when should we use random.multinomial?

Carlos Ricco

01:26:52

to get their proportions we should divide by the number of the number of picks

Huy Trinh

01:27:06

Thank you

Huy Trinh

01:44:02

when do we use total variation distance?

Sachin Dwarakanath

01:44:10

Thanks!

Sammer Alomair

01:44:12

You said it is designed to take less than 3 hours, but approximately how long?

Huy Trinh

01:45:05

when do we use total variation distance?

Huy Trinh

01:49:34

Thank you

Amol Khanna

01:50:15

Thank you for this discussion. It was much needed!

Sammer Alomair

01:50:28

Yeah I’m typing it one sec

Sammer Alomair

01:50:53

How come we didn’t do regression? Is it less important? Less questions?

Sammer Alomair

01:51:26

No I was just curious, thanks

Huy Trinh

01:51:39

Have a nice day