A Automotive Test Driver Travels Due North in a Prototype

question 15

Multiple Choice

A automotive test driver travels due north in a prototype hybrid vehicle at 30 mi/h for 2 hours. She then reverses her direction and travels due south at 60 mi/h for 1 hour.
-What is the average speed of the vehicle?

• A)zero mi/h
• B)30 mi/h
• C)40 mi/h
• D)50 mi/h
• E)60 mi/h

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Definitions:

Learning Disability

A neurological disorder that affects an individual's ability to interpret, process, and respond to information, impacting learning skills such as reading, writing, and mathematics.

Dyslexia

A learning disorder characterized by difficulty in reading due to problems identifying speech sounds and learning how they relate to letters and words, impacting reading fluency and comprehension.

Culture-Fair Tests

Intelligence tests that deal with experiences common to various cultures, in an attempt to avoid cultural bias.

Culture-Free

The concept that some practices, tests, or phenomena are not influenced by cultural biases or societal norms and can be universally applied.