3.1.1 Exam Question Type 1
These are simple questions asking probabilities of simple events, tossing coin few times or rolling dice or basic property of a probability. These are easy marks so don’t miss.
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Relevant Past Exam Questions
The following are relevant past exam questions:
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For these kinds of questions variations are many but given it deals with the basics, they are not expected to be hard enough if you have got basics right. E.g. for 2011Q15 the situation can be switched to a dice asking probability of 3 on 10th roll or there are potentially unlimited scenarios to 2013Q1 but the basic skill in solving all these is that probability of an event is desired outcome / all outcomes.
StudyNinja HSC Standard Maths course can give you more practice of these variations. Check here.