The amount of syrup that people put on their pancakes is normally distributed with mean 64 mL and standard deviation 7 mL. Suppose that 12 randomly selected people are observed pouring syrup on their...

Please help me answer this. I get only how to do a. Then I'm confused on the rest.


Extracted text: The amount of syrup that people put on their pancakes is normally distributed with mean 64 mL and standard deviation 7 mL. Suppose that 12 randomly selected people are observed pouring syrup on their pancakes. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X N( 64 7 b. What is the distribution of ? N( 64 c. If a single randomly selected individual is observed, find the probability that this person consumes is between 64.1 mL and 65.5 mL. d. For the group of 12 pancake eaters, find the probability that the average amount of syrup is between 64.1 mL and 65.5 mL. e. For part d), the assumption that the distribution is normal necessary? O NoO Yes Submit Question 01