The starter and exit quiz of the lesson “Problem solving with possible outcomes”, from the unit “Probability: possible outcomes” (Year 9 Maths) by Oak National Academy.
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Oak National Academy
12 questions
The Venn diagram shows the sample space \xi = {8, 81, 144, 201}. Match each region to the correct outcome.
The Venn diagram shows a selection of subjects that Andeep and Sam enjoy. Which of these statements is true for science?
Both the Venn diagram and outcome table represent the same two events from a trial. Match each lettered outcome from the outcome table to the correct outcome from the Venn diagram.
Trial: spinning this spinner once. Event 1: even number. Event 2: cube number. Which outcomes should be written inside the box?
Trial: a spinner is spun twice, with the two results multiplied together. Both incomplete diagrams represent the same trial. Match each letters to the correct outcome.
Trial: Spinner 1 is spun twice. The outcome of each spin is added together. This incomplete outcome tree shows all outcomes of this trial. Match each letter to its value in the sample space.
Trial: The spinner is spun twice. The order of the two outcomes doesn't matter. The incomplete outcome table shows all outcomes of the trial. Match each letter the sample space to its value.
Trial: The spinner is spun twice. The order of the two outcomes doesn't matter. Which of these statements are correct for this trial?
Trial: The product of two spins of the spinner. This outcome table represents all outcomes of the trial. Match the start of each statement to the correct end of the statement.
Trial: The spinner will be spun once. Which of these statements about one stage of this trial is correct?
Trial: The spinner will be spun twice, and the order of the two stages does not matter. Match the start of each statement to the correct outcome.
Trial: Spinner A and B are spun once each. The sum of the two outcomes is found. Which of these statements about the outcomes of this trial are correct?