Exam Answers (all modules)

[einsteinreborn]

Press 'Quote' on the right and then in the editor, type under the quote tags

I think I've got it now?

[Habboblob]

Any care to explain to me why Question 8 in Networks is D, not A ?

[Professor Polonsky]

Any care to explain to me why Question 8 in Networks is D, not A ?

Reduce E, B, D and A or C. That way it can be completed in 21 hours.

[ThomasSkinner99]

According to those answers i got 39/40 

The question i got wrong was in Matrices - question 7, i put C, can anyone explain to me how you get D?

EDIT: It appears I misread the question, damn so close to a perfect 40 to :/

[duhherro]

Reduce E, B, D and A or C. That way it can be completed in 21 hours.

haha so even though you you pay more ? The 'least cost' part threw me off

[sam.utute]

Connect Education exam answers on our FB page:
https://www.facebook.com/connecteducationAU

We've got written solutions to each question as well, so we're happy to provide more detail if need be.

[idontknow017]

Connect Education exam answers on our FB page:
https://www.facebook.com/connecteducationAU

We've got written solutions to each question as well, so we're happy to provide more detail if need be.

I believe core Q9 should be A whereas the pdf has it as B.

[Professor Polonsky]

haha so even though you you pay more ? The 'least cost' part threw me off

yup, cause it asks for the least cost for the least time.

[livera95]

According to those answers i got 39/40 

The question i got wrong was in Matrices - question 7, i put C, can anyone explain to me how you get D?

EDIT: It appears I misread the question, damn so close to a perfect 40 to :/

A,B & C are automatically wrong as the question asks to find the mean score for each class therefore whatever matrix multiplications you make need to be further multiplied by (1/15) as there was 15 students in each class. E has invalid dimensions so that is incorrect aswell!

[Charismango3]

Can I still get a 45+ if I got 2 wrong in MC with 95%+ Sac scores?

[Damoz.G]

Can I still get a 45+ if I got 2 wrong in MC with 95%+ Sac scores?

You would need close to full marks on Exam 2, and possibly even 100%. Depends on your Ranking and how the rest of the state goes on Exam 2.

[mdotwillo]

Seeking clarification as to how to find the price of the smaller cupcake (Q4 Module 2)... I got the scale factor as 1.5 but sadly the formula sheet had no volume for cupcakes, which I thought would be necessary as the price had to do with the volume.

Also, how were you meant to go about getting 129 degrees (B) as the answer for Q8 Module 2?

Oh, and Q12 of Core, I thought the graph had an increasing trend with seasonality as some seasons, especially summer, tended to receive an increasing number of guests from year to year (except the last year)...

I'd appreciate any explanation.

I achieved ~84% for both U3 and U4 and today I was able to get a 35/40 (which I was rapt with as I would have taken a 30-32). If I were to get 50/60 on Monday (83%), would it be reasonable to estimate a study score of 36? I know the system changes annually so it can prove to slightly worthless playing around with the numbers behind it all.

Again, would appreciate any feedback.

[sam.utute]

I believe core Q9 should be A whereas the pdf has it as B.

Oops, typo on my part. SO MANY LETTERS xD

Thanks for the heads up. Fixed.

EDIT: Connect tradition requires me to pay you 7 puppies. I hope you have a big backyard.

[Professor Polonsky]

Also, how were you meant to go about getting 129 degrees (B) as the answer for Q8 Module 2?

(Sorry for messy handwriting)

Overall, going South, you have . Going East, you have . Inverse tan the latter over the former, and you get the angle . The bearing is 180 minus theta.

Oh, and Q12 of Core, I thought the graph had an increasing trend with seasonality as some seasons, especially summer, tended to receive an increasing number of guests from year to year (except the last year)...

Looking at it as a whole, there simply wasn't any overall trend.

[mdotwillo]

Thanks heaps Polopopotamus, it makes so much sense! Annoyed I didn't see it as that simple at the time, but oh well.

Ave. SAC: ~84%
   - Ranked probably 7th-10th out of about 60
Exam 1: 35/40
Exam 2 (prediction): 50/60

Would that normally warrant a SS of 36?