A Teacher Found That Students Concentrated for Longer in Class

question 3

Multiple Choice

A teacher found that students concentrated for longer in class if the teachers wore purple.She had a sample size of 48 and a p-value of 0.20.Does the teacher recommend that all teachers start wearing purple?

• A)Yes,because the sample has low confidence levels.
• B)No,because the sample size is large and therefore the p-values are accurate.
• C)Yes,because statistical significance has nothing to do with sample size.
• D)No,because the sample size is small and p-values are easily affected by sample size.

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Definitions:

Specific Reasons

Detailed and explicit motives or explanations for a particular action, decision, or belief.

Continued Interest

Ongoing engagement and attention toward a subject, activity, or process, demonstrating sustained enthusiasm or concern.

Respond Date

The specific date by which a response to an invitation, offer, or inquiry is required or expected.

Pending Offer

An offer that has been made but not yet accepted, awaiting a decision or certain conditions to be met.