Question
In a study on the lifestyles of single adults, researchers surveyed a random sample of 825 single adults and asked whether or not they owned pets. Identify the parameter of interest and sample statistic. The parameter of interest is The proportion of single adults who own pets The number of single adults The 825 adults surveyed The type of pets owned The sample statistic is The group of 825 single adults surveyed The percent of all single adults who own pets The total number of single adults in the U.S.
Ask by Kelly Brewer. in the United States
Mar 15,2025
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Answer
The parameter of interest is the proportion of single adults who own pets, and the sample statistic is the percent of single adults in the sample who own pets.
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The parameter of interest is the proportion of single adults who own pets. This is what researchers aim to estimate about the larger population of single adults based on the survey data. The sample statistic is the percent of all single adults who own pets. This represents the information gathered from the surveyed group of 825 single adults and serves as a best guess for the broader population.
