Accounting question
Author
Discussion

littlegreenfairy

Original Poster:

10,134 posts

250 months

Monday 1st December 2008
quotequote all
Today was the Intermediate AAT costing paper.

On it was a question that asked "what are relevant and irrelevant costs?"

Now, in no text book I have does it talk about these, and thats the general consensus on the AAT website forum too.

Did anyone else take this exam today (long shot!) or are there any accounts type people who can shed some light on it?

Hopefully they might remove that question now...

havoc

33,371 posts

264 months

Monday 1st December 2008
quotequote all
New one on me, and I've been qualified ACA for nearly 9 years.

Not aware of any 'formal' definition (not outside a rather irrelevant textbook, anyway), but would guess they were looking for some sort of discussion on cost-apportionment to a project. Just a guess though...it's a silly question, as you often get from academics...

littlegreenfairy

Original Poster:

10,134 posts

250 months

Monday 1st December 2008
quotequote all
I went for the thicko definition of those costs that are pertinent to the decision and affect choices, and those that don't.

Glad to hear I'm not the only one who hasn't heard of it, I don't feel quite so thick anymore.

sav57

16 posts

217 months

Monday 1st December 2008
quotequote all
Sounds like you got the right principle. Never heard the term irrelevant costs. I would call them sunk costs. (ACA 13 years).

mybrainhurts

90,809 posts

284 months

Monday 1st December 2008
quotequote all
Yanks setting the papers..?

Americanese for direct and indirect...?


H_Kan

4,942 posts

228 months

Tuesday 2nd December 2008
quotequote all
I did the very same paper this afternoon. Was terribly written imo, full of ambiguous bits and loads of chopping and changing between units etc.

We were given past papers from as far back as 2003 and in all honesty this was the worst out of the lot, not to mention quite different from all the other ones as well. I was really annoyed that they have decided to use terminology we've never been taught before in the exam.

Anyway rant about the halfbaked exam aside, I said that relevant costs were those which were variable, as they would change as quantity changed. Fixed costs I said were irrelevant as they'd be there regardless of change in quantity. Somebody mentioned that this may be covered in yr2 of ACCA, but don't quote me on that, and I think somebody mentioned seeing a definition a bit like mine in a book somewhere. In any case, they certainly aren't commonly used terms.

There were a lot of traps which people seem to have fallen into, eg. not splitting out the fixed element of the semi-variable cost, or messing up the 10% discount on miles in EXCESS of 5000 etc, thankfully I seem to have avoided most of these pitfalls.

OP are you doing FRA on Wed as well?

Eric Mc

125,610 posts

294 months

Tuesday 2nd December 2008
quotequote all
Urgh - I hated cost accounting.

Never heard of the term either

(Irish ACPA - 28 years, FCCA - 15 years).

havoc

33,371 posts

264 months

Tuesday 2nd December 2008
quotequote all
Eric Mc said:
Urgh - I hated cost accounting.
Me too!

Good luck guys with the rest of the exams...

jeff m

4,066 posts

287 months

Tuesday 2nd December 2008
quotequote all
Yep, these are American terms
Irrelevant are fixed costs.
I'm not an accountantbiggrin

At least that's what I was told when I asked my Guy if they refered to his fees. (Which actually they are)

littlegreenfairy

Original Poster:

10,134 posts

250 months

Tuesday 2nd December 2008
quotequote all
H_Kan said:
I did the very same paper this afternoon. Was terribly written imo, full of ambiguous bits and loads of chopping and changing between units etc.

We were given past papers from as far back as 2003 and in all honesty this was the worst out of the lot, not to mention quite different from all the other ones as well. I was really annoyed that they have decided to use terminology we've never been taught before in the exam.

Anyway rant about the halfbaked exam aside, I said that relevant costs were those which were variable, as they would change as quantity changed. Fixed costs I said were irrelevant as they'd be there regardless of change in quantity. Somebody mentioned that this may be covered in yr2 of ACCA, but don't quote me on that, and I think somebody mentioned seeing a definition a bit like mine in a book somewhere. In any case, they certainly aren't commonly used terms.

There were a lot of traps which people seem to have fallen into, eg. not splitting out the fixed element of the semi-variable cost, or messing up the 10% discount on miles in EXCESS of 5000 etc, thankfully I seem to have avoided most of these pitfalls.

OP are you doing FRA on Wed as well?
Yup frown Are you doing it too?

I think I might have scrapped a pass on ECR - I also put that the fixed costs were irrelevant as they were there no matter what decision was made (if that made sense). However my appraisal of the scheme at the end was rather short as I'd just had enough.

I'm sitting Wednesday's all on my lonesome-doesn't seem so popular here!

H_Kan

4,942 posts

228 months

Tuesday 2nd December 2008
quotequote all
Looking at Jeff's post, we do seem to have answered in the right direction.

As for the last question, I wouldn't worry, it was rather short. In a nutshell, plane A as it has higher NPV, capital projects are less viable if cost of capital increased and payback period is another technique,

Btw, yeah I'm also doing FRA tomorrow. Although we are the complete opposite and have about 25 odd in our class doing it.

In any case, good luck for tomorrow. Also thanks to other contributors for their helpful posts.

Legend83

10,573 posts

251 months

Tuesday 2nd December 2008
quotequote all
Irrelevant/fixed/sunk - all sounds reasonable.

(ACA - 1 year)

Accountants dick-waving contesthehe

RadoVR6

1,210 posts

235 months

Tuesday 2nd December 2008
quotequote all
I did the paper yesterday and i have never heard relevant or irrelevant costs.

I had a guess that the relevant costs were the variables and irrelevant were the fixed.

Overall I thought the paper was horrendous. It was nothing like the practice papers we got from previous exams. The skills test we had for costing was equally as bad.

I'm not very confident that i did that well.

Dirty Boy

14,859 posts

238 months

Tuesday 2nd December 2008
quotequote all
Never heard of them

Fixed/variable sounds like the right line to take though as mentioned already

Regards

Clint (Texas Instrument's chief button depressor for 10 years)

Legend83

10,573 posts

251 months

Tuesday 2nd December 2008
quotequote all
Dirty Boy said:
Clint (Texas Instrument's chief button depressor for 10 years)
Off topic.

DB - Texas Instruments is a client of ours so I will watch what I post from now on!

Nice motor by the way. thumbup

Edited by Legend83 on Tuesday 2nd December 14:31

H_Kan

4,942 posts

228 months

Tuesday 2nd December 2008
quotequote all
Legend83 said:
Irrelevant/fixed/sunk - all sounds reasonable.

(ACA - 1 year)

Accountants dick-waving contesthehe
In reality it is not complicated, however if you have NEVER heard of the term before then you cannot possibly know what is being asked of you.

Having checked, those terms haven't been checked in class, have not appeared in any past papers, are not in our textbooks and aren't in the revision guides.

I think the annoyance is justified given that many people who have been qualified for many years haven't heard of the terminology before.

My answer to it was based purely on an educated guess given the context of the question, thankfully it appears my logic was correct.

RSP

57 posts

232 months

Tuesday 2nd December 2008
quotequote all
having to think back a bit but relevant costs come up quite often in the CIMA syllabus. they are those costs(future, cash etc) fixed and variable that are pertinent to a decision. basically avoidable costs if the decision is not undertaken. Irrelevant would be sunk, non-cash etc costs.

Legend83

10,573 posts

251 months

Tuesday 2nd December 2008
quotequote all
H_Kan said:
Legend83 said:
Irrelevant/fixed/sunk - all sounds reasonable.

(ACA - 1 year)

Accountants dick-waving contesthehe
Having checked, those terms haven't been checked in class, have not appeared in any past papers, are not in our textbooks and aren't in the revision guides.
That is annoying, and has happened to me before.

Fine, you should have an awareness of business terms, recent stories/developments etc. that would not be taught in class, but something technical like that you would expect some sort of reference.

Best of luck anyway!

Dirty Boy

14,859 posts

238 months

Tuesday 2nd December 2008
quotequote all
Legend83 said:
Dirty Boy said:
Clint (Texas Instrument's chief button depressor for 10 years)
Off topic.

DB - Texas Instruments is a client of ours so I will watch what I post from now on!

Nice motor by the way. thumbup
I don't work for them! I just use their calculators hehe (same one since I started incidentally)

Cheers

DB.

Legend83

10,573 posts

251 months

Tuesday 2nd December 2008
quotequote all
Dirty Boy said:
Legend83 said:
Dirty Boy said:
Clint (Texas Instrument's chief button depressor for 10 years)
Off topic.

DB - Texas Instruments is a client of ours so I will watch what I post from now on!

Nice motor by the way. thumbup
I don't work for them! I just use their calculators hehe (same one since I started incidentally)

Cheers

DB.
rofl

Thank christ for that!!