A Small Independent Organic Food Store Offers a Variety of Specialty

question 11

Multiple Choice

A small independent organic food store offers a variety of specialty coffees.To determine whether price has an impact on sales, the managers kept track of how many pounds of each
Variety of coffee were sold last month. Based on the scatterplot, the linear relationship between number of pounds of coffee sold per
Week and price is

• A)strong and positive.
• B)strong and negative.
• C)weak and negative.
• D)weak and positive.
• E)nonexistent.

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Definitions:

Practical Significance

The extent to which research findings have actual, real-world usefulness or application, beyond statistical significance.

Hypothesis

A proposed explanation for a phenomenon, serving as a starting point for further investigation.

Skin Conductance

A measure of the electrical conductivity of the skin, which varies with moisture level due to sweat gland activity, often used as an indication of emotional or physiological arousal.

Fear

A basic, intense emotion that involves a natural response to a perceived threat.