Which of the following is an example of applying inferential statistics?
Understand the Problem
The question asks to identify the application of inferential statistics from the given options. Inferential statistics involves making inferences or generalizations about a population based on a sample of data. We need to determine which option reflects this principle.
Answer
Testing the longevity of all light bulbs based on a sample of 100 light bulbs is an example of inferential statistics.
An example of applying inferential statistics is testing the longevity of all light bulbs based on a sample of 100 light bulbs.
Answer for screen readers
An example of applying inferential statistics is testing the longevity of all light bulbs based on a sample of 100 light bulbs.
More Information
Inferential statistics involves making generalizations about a larger population based on a smaller sample.
Tips
Be careful to distinguish between descriptive and inferential statistics. Descriptive statistics describe the data you have, while inferential statistics use that data to make predictions about a larger population.
Sources
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