A researcher uses a random sample of 200 people in prison in the United States to find that the proportion of the prison population that is jailed for drug-related crimes is 0.485. The researcher simulates selecting a sample of 200 prisoners, each with a 48.5% chance of being in prison for drug-related crimes. The simulation is run 400 times, and the results are shown in the histogram. Use the histogram and information from the original sample to estimate the proportion of prisoners in the United States that is in prison for drug- related crimes. Be sure to include a margin of error with your estimate. 100 90 80 70 60 50 40 30 20 10 0.4 0.42 0.44 0.46 0.48 0.5 0.52 0.54 0.56 0.58 proportion of prisoners convicted of drug related crimes

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