A recent study gave the information shown in the table about ages of children receiving toys. The percentages represent all toys sold. Age (years) Percentage of Toys 2 and under 3-5 6-9 10-12 13 and over 16% 18% 28% 13% 25% What is the probability that a toy is purchased for someone in the following age ranges? (a) 6 years old or older  % (b) 12 years old or younger  % (c) between 6 and 12 years old  % (d) between 3 and 9 years old

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