QuestionA survey of 857 people asked about pet ownership. Identify (a) sample, (b) population, and (c) statistic ( with 1 pet).
Studdy Solution
STEP 1
Assumptions1. The survey asked a group of people from a certain country the question, "How many pets do you have in your house?"
. The total number of people who responded to the survey is857.
3. of the respondents reported having only1 pet.
STEP 2
Identify the sample for this survey. The sample refers to the subset of the population that is being studied. In this case, the sample is the group of people who responded to the survey.
STEP 3
Identify the population for this survey. The population refers to the entire group that is being studied. In this case, the population is the public in the particular country where the survey was conducted.
STEP 4
Identify the statistic reported for this survey. The statistic refers to the result from the sample that is used to make inferences about the population. In this case, the statistic is the percentage of respondents who reported having only1 pet.
The answers are(a) The sample is the857 people who responded.
(b) The population is the public in the particular country.
(c) The statistic reported is the percentage of respondents who reported having only1 pet .
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