A Wine Magazine Wants to Know If Chefs Can Tell

question 56

Multiple Choice

A wine magazine wants to know if chefs can tell the difference between duck liver pâté and wet dog food.Eighteen chefs were asked to rate both the pâté and dog food on a scale from 1 to 5,with 1 corresponding to "inedible" and 5 to "very tasty." The results are shown in the following table. Using the p-value approach and α = 0.05,the appropriate conclusion is ________.

• A) do not reject the null hypothesis;conclude chefs prefer pâté
• B) reject the null hypothesis;conclude there is a difference in the preference between pâté and dog food
• C) reject the null hypothesis;we cannot conclude there is a difference in the preference between pâté and dog food
• D) do not reject the null hypothesis;conclude nothing

---

Definitions:

Authentic Leadership

A leadership approach characterized by leaders who are self-aware, genuine, and transparent, fostering trust and integrity.

Authenticity

The quality of being genuine or true to one's own personality, spirit, or character, often regarded as a virtue in personal and professional contexts.

Authentic Leadership

A leadership style that is genuine and transparent, encouraging trust and integrity by prioritizing open communication and ethical standards.

Empowering Leadership

A leadership approach that encourages employees to take initiative, make decisions, and solve problems by giving them more autonomy and responsibility.