(Solved): The weights of Gala apples are normally distributed with a mean of 200 grams and a standard deviatio ...

The weights of Gala apples are normally distributed with a mean of 200 grams and a standard deviation of 32 grams.

1. Calculate the probability of selecting a Gala apple weighing less than 166 grams. Round your answer to 4 decimal places. 2. The heaviest 20 percent of Gala apples weigh grams or more. Round your answer to 1 decimal place. 3. The middle 80 percent of Gala apples weigh between and grams. Round your answers to 1 decimal place. 4. Calculate the probability of selecting a Gala apple weighing between 140 and 246 grams. Round your answer to 4 decimal places. 5. Calculate the probability of selecting a Gala apple weighing more than 280 grams. Round your answer to 4 decimal places. 6. The lightest 20 percent of Gala apples weigh grams or less. Round your answer to 1 decimal place.