91264 Use Statistical Methods to Make an Inference

.	Topic	Resources
	Recorded Lessons	Recorded Lessons from 2019 (Sped up so you guys actually watch it!): [12 Inference Playlist]
	What is Inference	PPT: What is Statistical Inference PPT] PDF: I used to Think now I know
	Sampling Methods	[12 Sampling Methods] The video in the playlist on sampling methods is for y13s and so may be a bit too detailed for what you are doing at Y12 [Car Data Cards Attributes] [Car Data Cards] [sampling_methods PRINTOUT]
	Analysis	[Y12 Analysis PPT] [Y12 analysis PRINTOUT] [bagweight by gender] this data was collected from Census@SchoolNZ
	Making a Call Using ICIs	PPT: 12INF Informal Confidence Intervals VIDEO: extra for experts: what does a statistician mean if they say "with 95% confidence..." (Informal confidence intervals have a confidence rating between approx 88 and 93, but please, dont use numbers, just make a call)
	Question and Conclusion	[Writing the Question and Conclusion] [Posing a Problem worksheet] Reminder that, as usually is the case, there is more than one correct answer
	Some Excellence Ideas	[E effect of increasing sample size PPT] [Getting Excellence PPT]
	Variation	[Level 2 Sampling Variation PPT] reading Michelle Dalrymple's blog helped me heaps with this topic. Variation is such a finicky topic, and so there will be mistakes, but those are mine and not hers 🙂 You can visit Michelle's blog here [Play Sampling Variation] [Quiz sampling variation exit ticket]
	Tick Sheet/ Marking Schedule Exemplar	TICK SHEET FOR STUDENTS: Y12 Inference EXEMPLAR: Y12 Inference Exemplar

Updated 30/05/20