What is likely to be on Exam 2?

[johnsmith123]

Judging by what was covered, and more importantly what wasn't covered in yesterdays exam what do you think is likely to come up on monday?

[GreenPlasticMatthew]

I'd hazard a guess at there being a three-median regression line question in Core. I have a feeling there might be more involved critical paths and network flows questions for Networks, predicting an initial state matrix from a subsequent state matrix for Matrices, and more stuff involving the TVM solver for Business Maths. I can't speak for the other modules. XD

[Yacoubb]

Judging by what was covered, and more importantly what wasn't covered in yesterdays exam what do you think is likely to come up on monday?

Core:
* Boxplots & histograms
* Bivariate relationships
* 3 median line

[iGoRaw]

Prepare your butts for some qualitative/reasoning questions, the trend for further math each year is 'These kids aren't learning anything by number crunching, Lets test their mettle with some reasoning questions!'

Im pretty sure we're going to see a 'Heres some data', go figure out the seasonal indices. And 'Ok, now Deseaonlise (insert month/year here)!' and 'ok, ok, now interpret what a seasonal index of 1.3 means?' and then a 'what does deasonalising do?' and a possible
'calculate actual (insert)'

Probably a three median line question, then a question on why its suitable if we add an extreme value or does the gradient change if we add an extreme value.