Final answer:
The type of argument used in the given statement is statistical or probabilistic reasoning, based on the results of a survey conducted on randomly selected voters. The argument estimates the percentage of all voters who have seen many political attack ads on TV, using the percentage of respondents who answered yes in the survey.
Step-by-step explanation:
The type of argument used in the given statement is statistical or probabilistic reasoning. The argument is based on the results of a survey conducted on randomly selected voters who were asked if they had seen many political attack ads on TV. The percentage of respondents who answered yes (86%) was used to estimate the percentage of all voters who have seen many political attack ads on TV, falling within a range of 83% to 89%. This argument is based on the assumption that the randomly selected voters are representative of the entire population of voters.