Choose the answer that best represents the situation described below. Mike needs to paint several rooms in his house. He knows that the larger the rooms are, the more paint he will need.

A. The size of the rooms is a function of the amount of paint needed

B. The price of the paint is a function of the amount of paint needed

C. The amount of paint needed is a function of the size of the rooms

Edit: It's C​

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