Question: please solve Consider a poll that reported that 40% of people from a certain region have tried marijuana, The survey polled 1,038 adults from the

please solve

please solve Consider a poll that reported that 40% of people from

Consider a poll that reported that 40% of people from a certain region have tried marijuana, The survey polled 1,038 adults from the region and had a margin of error of plus or minus 6 percentage points with a 90% level of confidence. Complete parts (a) through (c) below. O A 90% of the 1,038 people from the region that were polled fell within the confidence interval. O B. There is a 90% chance that the percentage of people in the region who have tried marijuana is within the confidence interval, C. We are 90% confident that the percentage of people in the region who have tried marijuana is within the confidence interval, O D. The confidence interval will contain the percentage of people in the region who have tried marijuana 90% of the time. b. If the polling company was to conduct 200 such surveys of 1.038 people from the region, how many of them would result in confidence intervals that did not include the true population proportion? Approximately of the confidence intervals would not include the true population proportion

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