Acme Foods Wants to Make Its Chips Saltier, but It

question 87

Multiple Choice

Acme Foods wants to make its chips saltier, but it doesn't want to spend more than it has to on salt. A sample of consumers is asked to compare its current chips variety (saltiness = 100) with saltier versions and to say whether the new versions are saltier. On an average, sample consumers reliably say that a new chips variety is saltier when its saltiness value is 108, but not when its saltiness value is below 108. Assuming Acme Foods' sample consumers are representative of people in general, which of the following percentage values best represents the just noticeable difference for saltiness?

• A) 8%
• B) 108%
• C) 80%
• D) 100%

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.