1. Develop a series of questions for determining the proportion of households with children under age 10 where child abuse takes place. Use the randomizedresponse technique.
2. A manufacturer would like to survey users to determine the demand potential for anew power press.The new press has a capacity of 500 tons and cost $225,000.It is used forforming products from lightweight ad heavyweight steel can be used byautomobile, construction equipment and major appliance manufacturers.
a) Identify the population and sampling frame that could be used.
b) Describe how a simple random sample can be drawn using the identifiedsampling frame.
c) Could a stratified sample be used? If so, how?
d) Could a cluster sample be used? If so, how?e) Which sampling technique would you recommend? Why?