Which of the following statements BEST exemplifies discrete data? A
A modeling agency has advertised an open call for aspiring models who are at least 5'6 tall.

B
Nancy is on a diet that claims that she can lose up to 20 pounds in 4 weeks.

C
Jim flips a coin and it lands on heads 8 times.

D
A modeling agency has advertised an open call for aspiring models who are between 5'6 and 5'10 tall.

People end up tossing 12% of what they buy at the grocery store. assume this is the true population proportion and that you plan to take a sample survey of 540 grocery shoppers to further investigate their behavior. a. calculate the mean and the standard error for the sample proportion p. b. describe the sampling distribution of p in part a. draw a graph of this probability distribution with its mean and standard deviation. what is the probability that your survey will provide a sample proportion more than 15%? c. d. population proportion? what is the probability that your survey will provide a sample proportion within + 0.03 of the