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Homework: HW 3.2 Score: 0 of 1 pt 4 of 6 (3 complete) 3.2.31 The weight of an organ in adult males has a bell-shaped distribution with a mean of 325 grams and a standard deviation of 30 grams. Use the empirical rule to determine the following. (a) About 68% of organs will be between what weights? (b) What percentage of organs weighs between 265 grams and 385 grams? (c) What percentage of organs weighs less than 265 grams or more than 385 grams? (d) What percentage of organs weighs between 295 grams and 385 grams? (a) and grams (Use ascending order.)