10 Math Mrs Liadow

4E - Using tables for two-step experiments page 222

Describe the results of two- and three-step chance experiments, both with and without replacements, assign probabilities to outcomes and determine probabilities of events. Investigate the concept of independence (ACMSP246)

Use the language of ‘if ....then, ‘given’, ‘of’, ‘knowing that’ to investigate conditional statements and identify common mistakes in interpreting such language (ACMSP247)

Topic Goals

By the end of this topic can you confidently

list the sample space of a two-step experiment in a table
understand the difference between experiments carried out with replacement and without replacement
construct tables for two-step experiments with and without replacement and find associated probabilities

📚Fluency questions page 225

all of 4, 5 and 6

📚 Problem Solving Questions page 226

choose either 7 and 8 or 8-10

Mark your own work.

Answers are on pages 733. Check to make sure you have the answer correct or know why you got the question wrong.

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