Question

3 - using statistics, analogies, and definitions to support your ideas
learning objective: explain how to use statistics, analogies, and definitions to support your message.
when presenting statistics, you should avoid ______.
a.) using data from another persons work
b.) using a small sample size
c.) providing definitions for statistical terms
d.) using graphs that highlight key points

Explanation:

Analyze the question prompt

The question asks what should be avoided when presenting statistics to support ideas.

Evaluate the options

• Option a (using data from another person's work) is standard practice in research and public speaking, provided it is properly cited.
• Option b (using a small sample size) introduces bias and reduces the reliability and validity of the statistical evidence, which should be avoided.
• Option c (providing definitions for statistical terms) helps the audience understand the data and is a good practice.
• Option d (using graphs that highlight key points) is an effective visual aid technique.

Determine the correct choice

Avoiding a small sample size ensures the statistical evidence is robust and credible.

Answer:

• a.) using data from another person's work
• b.) using a small sample size (Correct answer)
• c.) providing definitions for statistical terms
• d.) using graphs that highlight key points