General Thoughts: Mathematics (4 Viewers)

[dunjaaa]

Heres my solution to Q16 b) the carp and trout question. Please forgive me for my terrible handwriting

 

[avhead]

Woohoo I got the same answer for part v)... maybe 1/3 for part iv)

Embarrassing that I did better in Q16 than Q15.

 

[YuMaNuMa]

Heres my solution to Q16 b) the carp and trout question. Please forgive me for my terrible handwriting
View attachment 28915

Got the same answer for both iv and v but different working out and different values for A. For questions as complicated as this, would you still be right, or get a mark rather, if you're 0.1-0.5 or so off?

 

[Randox]

if its 148.123 don't you round up since in the 148th month carp are still remaining... (for part 2 btw)

 

[spammer]

AERNWEPCINPNIQWPOIDFHNQPWIFNQP!!!!

Q 15d) I thought it was double anything = win.

Do i get marks for ii and iii if i got i wrong and therefore used the wrong value for P?

 

[Swaan]

Just went through my answers and I probably got ~78 raw. Would that scrape a band 6...


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[leesh95]

if its 148.123 don't you round up since in the 148th month carp are still remaining... (for part 2 btw)

Yeah you don't round it because if you put the rounded answer in the question you get something different.

 

[dunjaaa]

HSC usually doesn't make a fuss for rounding off unless if its money questions

 

[katharinetat]

Heres my solution to Q16 b) the carp and trout question. Please forgive me for my terrible handwriting
View attachment 28915

+1, didn't do the 2u exam but I had a go at that question for fun after 4u

 

[Shazer2]

Heres my solution to Q16 b) the carp and trout question. Please forgive me for my terrible handwriting
View attachment 28915

I got all same answers for i, ii, and iii. Hopefully I scrape 6 marks from Q16

 

[dunjaaa]

My good friend from school will probably state rank this yr for 2u, didn't drop a mark meh oh wells time to study for extension 1 now

 

[Frostbitten]

This test was bullshit compared to the 2012 paper.

However, provided that this has been received generally as a much harder test, what would you guys anticipate a raw mark of 60-65 allign to?

 

[Shazer2]

This test was bullshit compared to the 2012 paper.

However, provided that this has been received generally as a much harder test, what would you guys anticipate a raw mark of 60-65 allign to?

Apparently about very high band 4, low band 5.

 

[hjed]

if its 148.123 don't you round up since in the 148th month carp are still remaining... (for part 2 btw)

Yes, but I think you can also leave it as a decimal since you can have .123 of a month? (.123 is approximately 4 days)

 

[Recondit]

Yes, but I think you can also leave it as a decimal since you can have .123 of a month? (.123 is approximately 4 days)

You can still leave it in decimal value can you?

 

[Shazer2]

I reckon I'm looking at 60 worst case, 66 best case. So probably somewhere in between

 

[mads21]

Is it true that your MX1 mark is scaled against your mathematics mark?

 

[Samir97]

MCQ, 9/10
Q11- 15/15
Q12- 14/15
Q13- 15/15
Q14- 15/15
Q15- 11/15
Q16- 15/15

94 raw hopefully

 

[SuperMike96]

So how did everyone's graph in the trout question look like?

Apples.

 

[leesh95]

Was this paper hard enough to warrant a rant in the SMH in tomorrow's news paper?