Which of the Following Is an Example of Collecting Evidence

question 53

Multiple Choice

Which of the following is an example of collecting evidence through material artifacts?

• A)Ally Clark,a research student,decides that she will start her data collection by going through mementos left on gravestones.
• B)Hayley Williams,a human resources executive,decides to collect data by interviewing some of the employees.
• C)Clint Cameron,a marketing executive,opts for a survey research and decides to collect data through questionnaires.
• D)Violet Graham,a marketing executive,organizes a focus group and collects data from the observations during the focus group.
• E)Serena Carter,an intern in a software company,collects data that is related to job satisfaction by preparing a questionnaire and mailing it to all the employees in the company.

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Definitions:

Null Hypothesis

A default hypothesis that there is no significant difference or effect, often tested against an alternative hypothesis in statistical analysis to evaluate the strength of evidence.

Test Statistic

A numerical value computed from a statistical test's sample data, used in hypothesis testing to determine whether to reject the null hypothesis.

Critical Value

A point on a statistical distribution that represents a threshold beyond which observations are considered to be statistically significant.

Two-Tailed Tests

Statistical hypothesis tests that consider the possibility of both positive and negative deviations from the null hypothesis.