Probability and Sampling DistributionsSTAT1350: Elementary Statistics Lab Activity #___________ Name(s)_________________________ Probability and Sampling Distributions Date ___________________________ A recent GallupPoll asked a simple random sample of 1600 American adults, “Have you, yourself smoked any cigarettes in the past week?” Suppose that in fact 20% of all American adults would answer “yes” if asked this question. The proportion of the sample who answers “yes” will vary in repeated sampling. To investigate this, we simula

STAT 1350: Elementary StatisticsSTAT1350: Elementary Statistics Lab Activity #_18__ Name(s)_Aya A. & Elizabeth S._ Probability and Sampling Distributions Date ___11/19/15_____ A recent GallupPoll asked a simple random sample of 1600 American adults, “Have you, yourself smoked any cigarettes in the past week?” Suppose that in fact 20% of all American adults would answer “yes” if asked this question. The proportion of the sample who answers “yes” will vary in repeated sampling. To investigate this, we simulated 1000 samples of

STAT 1350: Elementary Statistics Names: STAT1350: Elementary Statistics Names: Lab Activity #2 Statistical Scavenger Hunt I The Gallup Organization (www.gallup.com) provides data on all aspects of the attitudes and lifestyles of people around the world. Gallup is just one of many organizations who try to determine what the public is thinking by conducting scientific polls. Try to find a report at Gallup or any other opinion poll source that lists as much information as possible. 1. What is the title and source of the report you foun