The Following Stem-And-Leaf Diagram Shows the Speeds in Miles Per

question 32

Multiple Choice

The following stem-and-leaf diagram shows the speeds in miles per hour (mph) of 14 cars approaching a toll booth on a bridge in Oakland,California. How many of the cars were traveling faster than 25 mph but slower than 40 mph?

• A) 8
• B) 9
• C) 10
• D) 12

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Definitions:

Cognitive Representations

Mental models or mental images that individuals form about objects, events, or people, based on their knowledge and experiences, which guide their interactions with the external world.

Physiological Responses

The body's automatic reactions to a stimulus, including changes in heart rate, breathing, and muscle tension, among others.

Emotions

Intricate mental conditions that encompass a trio of distinct elements: an individual's personal experience, a physical reaction, and an action or demonstrative response.

Automatic

Referring to processes or behaviors that occur spontaneously, without conscious thought or intention.