In a recent household telephone survey of 2,810 adults in a certain country, 24% reported that they own at least one gun. The researchers want to estimate the true percentage of adults in that country that own at least one parts a through f below. a. Identify the population of interest to the researchers. Choose the correct answer below. A. The set of all gun ownership status (yes/no) values for all adults in the country O B. The set of adults in the country that own gun OG The set of quns in the country

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Q: Estimate u from the following incomplete data : X= 1 2 3 4 5 기? 13 21 37

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.