All presidents of the unites states had two feet. all professional football players had two feet. conjecture: all professional football players were at one time the president of the united states. select the statement that best describes this type of reasoning. a. this type of reasoning is an example of the law of detachment. b. this type of reasoning is an example of the law of syllogism. c. this type of reasoning leads to a false statement. the counterexample would be any football player. joe montana was a professional football player with two feet, but he was never president of the united states. d. this type of reasoning leads to a false statement. the counterexample would be any us president. george washington had two feet but was not a professional football player.

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.