Determine Whether the Graph Could Represent a Variable with a Normal

question 72

Multiple Choice

Determine whether the graph could represent a variable with a normal distribution. Explain your reasoning.

• A)No, the graph crosses the x-axis.
• B)No, the graph is skewed right.
• C)No, the graph is not symmetric.
• D)Yes, the graph fulfills the properties of the normal distribution.

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Definitions:

Villi

Small finger-like projections that line the small intestine, increasing its surface area for nutrient absorption.

Cystic Duct

A small duct that connects the gallbladder to the common bile duct, conducting bile to and from the gallbladder.

Hepatic Duct

The duct that conveys bile from the liver and gallbladder to the duodenum.

Gallbladder

A small, pear-shaped organ located under the liver that stores and concentrates bile, a fluid produced by the liver to aid in the digestion of fats.