Which of the following is a plausible explanation for the polls' prediction that Dewey would defeat Truman in 1948?
A)Pollsters assumed that the country was significantly more Republican than the actual poll data indicated.
B)Pollsters had assumed that all respondents who said they were unlikely to vote would,in fact,stay home.
C)Pollsters had assumed that non-respondents would wind up voting in the same ratio as those who had responded.
D)Pollsters had assumed that respondents who said they were undecided would wind up voting in the same ratio as those who had already decided.

Question

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The Answer of Which of the following is a plausible explanation for the polls' prediction that Dewey would defeat Truman in 1948?
A)Pollsters assumed that the country was significantly more Republican than the actual poll data indicated.
B)Pollsters had assumed that all respondents who said they were unlikely to vote would,in fact,stay home.
C)Pollsters had assumed that non-respondents would wind up voting in the same ratio as those who had responded.
D)Pollsters had assumed that respondents who said they were undecided would wind up voting in the same ratio as those who had already decided.

Which of the Following Is a Plausible Explanation for the Polls