How many lessons are in The Odds?

8 lessons: 10.1 The probability you already have, 10.2 Set notation for events, 10.3 Events that cannot both happen, and events that can, 10.4 Two steps, laid out in a grid, 10.5 Two steps, laid out as a tree, 10.6 Probability once you know something, 10.7 When one event changes another, Putting it together.

Is the Odds study guide free?

This page is free to read, with nothing to buy and no account to make. It sets out what the unit covers. The full guide isn't published online; it's what our tutors teach from in lessons.

Can BTA tutor Year 10 Mathematics Advanced?

Yes. We tutor Year 10 Mathematics Advanced one-on-one at any of our eight academies across five locations, online through Microsoft Teams, or in your home. All three cost the same hourly rate and the first consultation is free.

Year 10 Mathematics Advanced · Chapter 10

The Odds

Year 10 Mathematics, Advanced - NSW Stage 5. The Odds, 8 lessons, written to the NSW Mathematics syllabus.

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In this chapter

What the guide holds

Every lesson runs the same way: worked examples paired with a your-turn column, a four-stage practice ladder from fluency to exam-style questions, and full worked solutions for every question at the back of the chapter.

Includes three practice examinations on this chapter, sharing no question between them, each with its own worked solutions. Sit one and keep the other two for revision.

8 lessons

Lesson by lesson

10.1 The probability you already have
10.2 Set notation for events
10.3 Events that cannot both happen, and events that can
10.4 Two steps, laid out in a grid
10.5 Two steps, laid out as a tree
10.6 Probability once you know something
10.7 When one event changes another
Putting it together

Year 10 Mathematics Advanced

More Year 10 Mathematics Advanced chapters

Common questions

Questions about this chapter

What does The Odds cover?: Year 10 Mathematics, Advanced - NSW Stage 5. The Odds, 8 lessons, written to the NSW Mathematics syllabus.
How many lessons are in The Odds?: 8 lessons: 10.1 The probability you already have, 10.2 Set notation for events, 10.3 Events that cannot both happen, and events that can, 10.4 Two steps, laid out in a grid, 10.5 Two steps, laid out as a tree, 10.6 Probability once you know something, 10.7 When one event changes another, Putting it together.
Is the Odds study guide free?: This page is free to read, with nothing to buy and no account to make. It sets out what the unit covers. The full guide isn't published online; it's what our tutors teach from in lessons.
Can BTA tutor Year 10 Mathematics Advanced?: Yes. We tutor Year 10 Mathematics Advanced one-on-one at any of our eight academies across five locations, online through Microsoft Teams, or in your home. All three cost the same hourly rate and the first consultation is free.

Still deciding? Book a free consultation and we will talk through where your child is up to.

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