Suppose that the weight of seedless watermelons is normally distributed with mean 6.9 kg. and standard deviation 1.2 kg. Let X be the weight of a randomly selected seedless watermelon. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N b. What is the median seedless watermelon weight? kg. c. What is the Z-score for a seedless watermelon weighing 7.4 kg?

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