Calculate the Mean,variance,and Standard Deviation for the Entire Year (Assume

question 50

Essay

Calculate the mean,variance,and standard deviation for the entire year (assume 52 weeks in the year).
A recent survey in Michigan revealed that 60% of the vehicles traveling on highways,where speed limits are posted at 70 miles per hour,were exceeding the limit.Suppose you randomly record the speeds of ten vehicles traveling on US 131 where the speed limit is 70 miles per hour.Let X denote the number of vehicles that were exceeding the limit.

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Definitions:

Unintentional Death

A death that occurs without the intent to cause harm, often resulting from accidents or negligence.

Heavy

Characterized by a high weight or density; can also describe something of great intensity, severity, or serious consequences.

Inner Strength

The personal mental and emotional resilience and fortitude that helps individuals face and overcome difficult situations.

Positive Attitude

A mental outlook of optimism and of expecting good outcomes, which can positively affect one's mental and physical wellbeing.