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In the country of United States of Heightlandia, the height measurements of 10-year-old children are approximately normally distributed with a mean of 56.9 inches, and standard deviation of 1.8 inches.

What is the probability that the height of a randomly chosen child is between 53.3 and 55.4 inches? Do not round until you get your final answer, and then round to 3 decimal places.

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