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4. [10] A company is trying to determine how to market two new products based on the age of the consumer. Consumers are asked to indicate Y or N if they would be willing to buy product A or B. The following table is given: Using the squared error, calculate the decision trees for determining the mean ages for those who would (or would not) buy product A and those who would (or would not) buy product B. ID Age Product A Product B 1 12 N Y 2 13 N Y 3 14 N Y 4 16 Y N 5 20 N Y 24 Y N 7 32 N N 8 45 Y N 65 Y Y 10 73 Y N 11 75 Y N Q6L1009 4. [10] A company is trying to determine how to market two new products based on the age of the consumer. Consumers are asked to indicate Y or N if they would be willing to buy product A or B. The following table is given: Using the squared error, calculate the decision trees for determining the mean ages for those who would (or would not) buy product A and those who would (or would not) buy product B. ID Age Product A Product B 1 12 N Y 2 13 N Y 3 14 N Y 4 16 Y N 5 20 N Y 24 Y N 7 32 N N 8 45 Y N 65 Y Y 10 73 Y N 11 75 Y N Q6L1009