Identify the type of sampling technique in the situations described below:  Choices: Simple Random Sampling Systematic Random Sampling Cluster Random Sampling Stratified Random Sampling Convenience Sampling Purposive Sampling   A researcher estimates the voting preferences of people who live in various neighborhoods A JollyMac outlet lets company employees evaluate a new chicken-pasta combo in terms of the taste and perceived value.  A community development office undertakes a study of the public attitude toward a new town shopping plaza by taking an opinion poll at one of the entrances to the plaza.

Q: A marketing company offers to pay $5 to the first 100 people willing to respond to their…

A: Answer 2 .Convenience sample

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A: Option D is the answer  Answer : Simple randomSampling If the samples are taken randomly then it is…

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A: Systematic sampling : The sample members are selected from the large population and selected…

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A: We have find Sampling find use..

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A: Given is that,A women experienced a tax audit. The tax department claimed that the women was audited…

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A: Here, the graduate student randomly selected 10 students from each residence hall across the…

Q: (a) The auditor reviews all 15,000 student-aid packages. Choose the correct answer below. O…

A: a) All 15,000 student-aid packages are reviewed by the auditors.

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A: # Given the situation above then determine which random sampling is used??

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A: # To choose which type of random sampling is used in the given scenario?

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A:

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.