The following table represents the highest educational attainment of all adult residents in a certain town. If an adult is chosen randomly from the town, what is the probability that they have a high school degree or some college, but have no college degree? Round your answer to the nearest thousandth. Age 20-29 Age 30-39 Age 40-49 Age 50 & over Total High school only 581 556 674 2833 1022 Some college 1316 1676 596 1687 5275 Bachelor's degree 799 1621 852 1402 4674 Master's degree 590 316 309 1049 2264 Total 3286 4169 2779 4812 15046

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