What your confidence interval says about chicken sold

Assignment Help Basic Statistics

Reference no: EM131419761

Contaminated chicken. In January 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 bacteria that cause food-borne illnesses. Laboratory results indicated that 83% of these chickens were infected with Campylobacter.

a) Construct a 95% confidence interval.

b) Explain what your confidence interval says about chicken sold in the United States.

c) A spokesperson for the U.S. Department of Agriculture dismissed the Consumer Reports finding, saying, That's 500 samples out of 9 billion chickens slaughtered a year. . . . With the small numbers they [tested], I don t know that one would want to change one's buying habits. Is this criticism valid? Explain.

Reference no: EM131419761

Questions Cloud

How to prepare your favorite three-dish meal : A recent project that you have completed at work, school, or home. How to prepare your favorite three-dish meal?• An explanation of the main parts of a laptop computer.

What about net capital spending : Net Working Capital and Capital Spending Could a company's change in net working capital be negative in a given year? (Hint: Yes.) Explain how this might come about. What about net capital spending?

What is the firm cost of equity : ABC Inc.'s stock is currently selling for $40.7 per share. The company just paid its first annual dividend of $4.65 a share. The firm plans to increase the dividend by 4.5 percent per year indefinitely. What is the firm's cost of equity?

Explain the actions that must be taken by employers : Explain why certain employers would receive an affirmative action plans. Explain the actions that must be taken by employers who receive an affirmative action plan

What your confidence interval says about chicken sold : Construct a 95% confidence interval.- Explain what your confidence interval says about chicken sold in the United States.

What is the required rate of return on this stock : The common stock of ABC Industries is valued at $71.84 a share. The company increases their dividend by 4.9 percent annually and expects their next dividend to be $3.79. What is the required rate of return on this stock?

How useful is this number for analyzing a company : Accounting Statement of Cash Flows Looking at the accounting statement of cash flows, what does the bottom line number mean? How useful is this number for analyzing a company?

Discuss about the holocaust definition : The assignment to do in Power Point Presentation for media presentationI will upload my proper voice in the power point that covers the logistic of the holocaust.It should be answering the following questions WHO? WHAT? WHEN? WHERE? AND WHY OF THE..

What knowledge and approache must the allied health provider : What knowledge, skills, and approaches must the allied health provider employ in the care of the patient featured in the case study?

User Account

All Pages