Determine and compare the theoretical and experimental probabilities of multiple independent events happening and of multiple dependent events happening
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
What is the theoretical probability of flipping tails twice in a row on a fair coin?
And one from the hard end
Design an experiment comparing theoretical and experimental probabilities for 3 independent spins of a 4-section spinner (theoretical=1/64) versus a dependent draw-without-replacement scenario from 5 different colored marbles (theoretical=1/60). Predict expected counts after 120 trials for each, then explain which would show more variation.
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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