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Walker Maths 1.13 Elements of Chance - 9780170416023

Walker Maths 1.13 Elements of Chance

Charlotte Walker, Victoria Walker

$8.14

ISBN-13: 9780170416023
Published: 18/03/2019
Available Stock: 1572

Overview

Walker Maths is a series of single standard workbooks containing high-quality, up to date material at NCEA Mathematics levels 1, 2 and 3.

The well-designed, write-on workbooks contain teaching material, including relevant formulae, and ample practice exercises along with sample tasks and questions. The workbooks reflect the content and style of the new standards, and allow teachers total flexibility in course design for students at all levels.

As a single standard series, Walker Maths offers Maths department the ability to buy titles all at once, or throughout the year as required.

A Walker Maths Digital Teacher Resource is available for $9.95 per year for a single download. Each Digital Teacher Resource includes a Walker Maths projection file. Plus a selection of
• Worksheets
• Extra questions
• Teacher notes
• Videos
• Puzzle sheets
• Practice quizzes
• Worked solutions

Schools qualify by adopting the corresponding workbook. Please contact your Learning Consultant for more information or email nz.sales@cengage.com

Glossary

Statistical enquiry cycle

Probability
The range of values for probabilities
Using number for writing probabilities
Ways of calculating probabilities
1 Equally likely outcomes
2 Long run probability
Expected number of outcomes
Combining probabilities – probability trees
Mixing it up

Probability investigations
1 Planning an investigation
a Questions, trials, outcomes and events
b List the steps needed to carry out your investigation and describe how you will record your results
c Number of trials and prediction
2 Recording and displaying results
3 Identifying patterns and discussing the data
4 Writing a conclusion

Optional extras
1 Plotting probabilities throughout an experiment
2 Calculating the theoretical probability

Putting it all together
Practice tasks
Answers