# 17 Probability Probability learning objectives write probabilities using

17. Probability

Probability learning objectives: • • • write probabilities using fractions, percentages or decimals (28. 1) use theoretical models to include outcomes using dice, spinners coins etc (28. 1) find the probability of successive events, such as several throws of a single dice (28. 1) list all outcomes for single events, and for two successive events, systematically (28. 1) use and draw sample space diagrams (28. 1) Reference Material 10 Ticks: MEP:

Probability learning objectives: • add simple probabilities, eg from sample space diagrams (28. 2) • identify different mutually exclusive outcomes and know that the sum of the probabilities of all these outcomes is 1 (28. 2) • use 1 – p as the probability of an event not occurring where p is the probability of the event occurring (28. 2) • find a missing probability from a list or table (28. 2) Reference Material 10 Ticks: MEP:

Probability learning objectives: • understand use estimates or measures of probability, including relative frequency (28. 3) • compare experimental data and theoretical probabilities (28. 3) • compare relative frequencies from samples of different sizes (28. 3) Reference Material 10 Ticks: MEP:

Probability learning objectives: • use theoretical models to include outcomes using dice, spinners, coins etc (28. 4) • estimate the number of times an event will occur, given the probability and the number of trials (28. 4) Reference Material 10 Ticks: MEP:

Probability learning objectives: • Understand selection with replacement • draw a probability tree diagram based on given information Reference Material 10 Ticks: MEP: (28. 5) (28. 6)

Probability learning objectives: • understand selection without replacement • understand conditional probabilities • use a tree diagram to calculate conditional probability Reference Material 10 Ticks: MEP: (28. 7)

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