VCE General & Further Maths Question Thread!

[clarke54321]

Also, Clarke54321, what's the answer for the finance question you attached?

Hey, the answer is A. However, my teacher put a question mark next to it.

I've got a strong feeling that this too is out of the study design.

[ccdes0001]

I was just wondering if its worth it to go through the number pattern module from the old exams
thanks

[ayesha2011t]

Hey guys, can someone pls explain part B. I did it but my answer is differing quite a bit from the solutions itute provided.

Spoiler

[clarke54321]

(Image removed from quote.)
Hey guys, can someone pls explain part B. I did it but my answer is differing quite a bit from the solutions itute provided.

Spoiler

Hey,

Itute are wrong!!! I had this same problem, but their solutions to this question are wrong except the first part. 

[ayesha2011t]

Hey,

Itute are wrong!!! I had this same problem, but their solutions to this question are wrong except the first part.

Omg, thank god!!! I was so worried bc my answers were completely off.

Was your answer for the part b i $802.48?

[clarke54321]

Omg, thank god!!! I was so worried bc my answers were completely off.

Was your answer for the part b i $802.48?

I think my answer was $802.47 instead of .48. I might have just rounded wrongly! 

[ayesha2011t]

I think my answer was $802.47 instead of .48. I might have just rounded wrongly! 

My teacher was telling us that bc it says minimum u would have to round up to .48?? Does that make sense?

Also, what was your answer for part c? I got 802.53

[ayesha2011t]

My teacher was telling us that bc it says minimum u would have to round up to .48?? Does that make sense?

Also, what was your answer for part c? I got 802.53

Bump!!
anyone else want to share their replies for part b and c? I need to confirm if what I did is right

[Coffee]

For Exam 2 (V3), Q4 in Section A I got y=7.72664+7.70152x but according to iTutes it's 7700+7700. Does anyone know where I might have gone wrong?

[ayesha2011t]

For Exam 2 (V3), Q4 in Section A I got y=7.72664+7.70152x but according to iTutes it's 7700+7700. Does anyone know where I might have gone wrong?

Is this from the sample exam? Can you attach your question so we can see what you're talking about?
Also apparently itute's solutions are wrong.

[KDB]

For Exam 2 (V3), Q4 in Section A I got y=7.72664+7.70152x but according to iTutes it's 7700+7700. Does anyone know where I might have gone wrong?

Yes the equation should be y=7.7+7.7x, itute's answers are wrong.

[Coffee]

Is this from the sample exam? Can you attach your question so we can see what you're talking about?
Also apparently itute's solutions are wrong.

Attached below

Yes the equation should be y=7.7+7.7x, itute's answers are wrong.

Ok, I just asked my teacher and apparently I need to multiply it by 100?

Also, for the following question I get 7700+7700log(90)=22747.7 but according to iTutes it's 23000. Am I wrong?

[ayesha2011t]

Attached below
Ok, I just asked my teacher and apparently I need to multiply it by 100?

Also, for the following question I get 7700+7700log(90)=22747.7 but according to iTutes it's 23000. Am I wrong?

Your answer is right, I don't think you need to multiply it by 100. Itute's soloutions are wrong!!! I think this question was previously in the 2012 or 2014 paper, so if u go there u can see that 7.7 is the right answer

[Coffee]

Your answer is right, I don't think you need to multiply it by 100. Itute's soloutions are wrong!!! I think this question was previously in the 2012 or 2014 paper, so if u go there u can see that 7.7 is the right answer

Thank you

[YellowTongue]

Would the variable 'roadworthiness' (i.e. either roadworthy or unroadworthy) be classed as nominal or ordinal data?

Thanks