11 Mr. Smith recorded how many students were wearing white shirts and how many were wearing non-white shirts. He put the data into a two-way frequency table. A B D What is the probability that a randomly selected student will wear a non-white shirt? 11 16 28 12 Boys Girls Total 28 19 28 White Shirts 4 5 9 Non-White Shirts 8 || 19 Total 12 16 28

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Q: d.) 97 58

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Q: x

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Q: In the diagram, O is the centre of the circle. If |OD! and DCB 16°. calculate AÔE. A E 0 B - |DC|

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