After Increased Patrol,cars on a Road Travel at Speeds Averaging

question 25

Multiple Choice

After increased patrol,cars on a road travel at speeds averaging 54 km/h.If 10% of vehicles travel above 70 km/h,what approximate standard deviation could represent this model (assuming a Normal model is appropriate) ?

• A)35.94
• B)12.50
• C)7
• D)5.4
• E)-12.50

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Definitions:

Community Problems

Challenges or issues that affect the wellbeing or functioning of a community, requiring collective action to address.

Alcohol Abuse

The excessive or inappropriate consumption of alcohol, leading to negative impacts on health, social life, and/or occupational functioning.

Poor Judgment

The tendency to make decisions or take actions that are not well considered or wise, often leading to unfavorable outcomes.

Wishful Thinking

The formation of beliefs based on what is desired to be true rather than on evidence, reality, or rationality.