Suppose that the weight of seedless watermelons is normally distributed with mean 6.5 kg. and standard deviation 1.9 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( 6.5 , 1.9 )

b. What is the median seedless watermelon weight? 6.5 kg. c. What is the Z-score for a seedless watermelon weighing 7.1 kg? d. What is the probability that a randomly selected watermelon will weigh more than 6.6 kg?

e. What is the probability that a randomly selected seedless watermelon will weigh between 6.1 and 6.9 kg?

f. The 75th percentile for the weight of seedless watermelons is kg