A Gallup Poll I Polling A Gallup Poll B Random sampling I Polling A Gallup Poll B Random sampling C Randomdigit dialing I Polling A Gallup Poll B Random sampling C Randomdigit dialing ID: 368947
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Public Opinion PollingSlide2
A. Gallup Poll
I. PollingSlide3
A. Gallup Poll
B. Random sampling
I. PollingSlide4
A. Gallup Poll
B. Random samplingC. Random-digit dialing
I. PollingSlide5
A. Gallup Poll
B. Random samplingC. Random-digit dialingD. Sampling error (margin of error)
I. PollingSlide6
A. Gallup Poll
B. Random samplingC. Random-digit dialingD. Sampling error (margin of error)E. Wording and bias
I. PollingSlide7
F. Focus group