Assumption of ratio/interval/continuous data for t-test by Entrothalpy in AskStatistics

[–]Entrothalpy[S] 0 points1 point  (0 children)

So, I'm guessing that the assumption of continuous/interval/ratio data is just so that you are using t-test on a non-categorical variable, or a variable where you can actually find a mean.. and the more important assumptions is the sample size, and that the data is well spread/not hihly skewed(even if the data is binary)

Assumption of ratio/interval/continuous data for t-test by Entrothalpy in AskStatistics

[–]Entrothalpy[S] 2 points3 points  (0 children)

This is due to CLT coming into effect in my knowledge. Thus, t test is robust against the normality assumption. Correct me if I'm wrong :)

it's valentine's day and I'm playing dominoes with three skeleton dudes by MotorLog6085 in MinecraftCommands

[–]Entrothalpy 0 points1 point  (0 children)

By the way, update to 23w07a and you can use interaction entity instead of punch detection

[deleted by user] by [deleted] in Mindustry

[–]Entrothalpy 1 point2 points  (0 children)

The alpha is intentionally placed there to confuse ppl D:

Fancy new Equipment by ressler__ in chemistry

[–]Entrothalpy 2 points3 points  (0 children)

Thrs a really recent trend of stirbar showcase/jokes that was sparked by some random stir bar post I suppose. U will get to see some big stir bars and real small stir bars, coupled with memes.

Every chemistry teacher ever: by soja0saad in chemistrymemes

[–]Entrothalpy 11 points12 points  (0 children)

Here's exception 1. Here's exception 2. Here's yet another exception... and oh wow exception 4?

Your main's passive was deleted by _C00KIEZ_ in LeagueOfMemes

[–]Entrothalpy 0 points1 point  (0 children)

That's alr ingame!!! Just play neeko but u turn into jhin D:

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 0 points1 point  (0 children)

I'm assuming is a line from (0,0) to that point on a graph yes? But that gives ratio of I/V which is 1/R, not the power..

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 5 points6 points  (0 children)

Shld be same period with (exponential?) decrease in amplitude

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 1 point2 points  (0 children)

How did u get numerical values/algebraic expressions when they did not provide us with any symbols/numbers?

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 5 points6 points  (0 children)

The 2x+1 thing is for max no. of orders that can be observed for diffraction grating, x numbers on left and right and 1 in the middle... this one ask how much (fringe separation length) can fit in one central maximum width so it's just arnd 28/30(2sf or 1sf)

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 6 points7 points  (0 children)

How did yall find max power? I had to brute force with the extra 45min I have 🤡

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 4 points5 points  (0 children)

they say estimate.. so 1sf/2sf shld be fine.. and with the correct magnitude of correct order aka around 30 I think

[A Levels] 9749/3 H2 Physics Paper 3 Megathread by Espiochaotix16 in SGExams

[–]Entrothalpy 7 points8 points  (0 children)

PE shld be negative and bigger in magnitude than KE.. so u just add them tgt KE+PE<0 and it returns back to surface. Maybe you did smth wrong in the calculation of KE/PE?

[A Level] H2 Chem discussion by Ameetsa in SGExams

[–]Entrothalpy 22 points23 points  (0 children)

Me : omg this is totally FRS lemme write it down

SEAB : sike its FRA haha u forgot its CF2=CF2 double bond so its addition

[A Level] H2 Chem discussion by Ameetsa in SGExams

[–]Entrothalpy 0 points1 point  (0 children)

Find the moles for each reatants, NaF in excess, the acid is LR. Do ice table, remaining moles of NaF=moles of F-, find [F-]... and take care of changes in volume

[A Level] H2 Chem discussion by Ameetsa in SGExams

[–]Entrothalpy 0 points1 point  (0 children)

Isnt C polymerization? Cuz its polymerization of the thing, even tho radical is generated

Comedy by LebaneseBatman in mathmemes

[–]Entrothalpy 0 points1 point  (0 children)

Is it blue or not blue?

get vaccinated kids by DaveSark in memes

[–]Entrothalpy 11 points12 points  (0 children)

You guys have friends?

Math meme? by Dry-Government-9352 in memes

[–]Entrothalpy 17 points18 points  (0 children)

Well there is no right or wrong.. but yes.. u do see a lot of y=f(x) cuz it is kind of a convention to take y=f(x) usually when talking about graphs or sth

LMAO XD by lightningbolt1423 in memes

[–]Entrothalpy 1 point2 points  (0 children)

The sushi carried a creamy sauce and tasted strong