Question 2 (5 points) A circular spinner has two sections. One section is ninety degrees, labelled 1, the rest is anothe
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Question 2 (5 points) A circular spinner has two sections. One section is ninety degrees, labelled 1, the rest is anothe
Question 2 (5 points) A circular spinner has two sections. One section is ninety degrees, labelled 1, the rest is another section labelled 2. The spinner is (roughly) pictured below. If the spinner is spun twice: 2 a) list all the possible sums, along with the probability of each of those results. (3 marks) b) Calculate the expected value and explain it's meaning.
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