Contaminated Chicken In January of 2007 Consumer Reports published their study of bacterial contamination of chicken sold in the United States. They purchased 525 broiler chickens from various kinds of food stores in 23 states and tested them for types of bateria that cause foodborne illnesses. In particular, they found that 79 of the chickens they tested were infected with salmonella. Assume that the standard error for this study was 0.016. (a) State the population and parameter of interest. (b) Use the information from the sample to give the best estimate of the population parameter. (c) Find and interpret a 95% confidence interval for the population parameter. (d) What is the margin of error of this study