The Number of 911 Calls in Butte, Montana, Has a Poisson

question 171

Short Answer

The number of 911 calls in Butte, Montana, has a Poisson distribution with a mean of 10.0 calls a day. The standard deviation of the number of 911 calls in a day is ________.

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Definitions:

Reflection Hypothesis

The theory that the mass media reflects the values of the general population, reinforcing and perpetuating existing viewpoints and societal norms.

Media Elites

Media elites are the individuals or groups that hold significant influence and power within the media industry, often shaping public opinion and discourse through their control over the distribution of information.

Traditional Values

refer to beliefs, moral codes, and cultural norms that have been passed down through generations, often serving as the foundation for societal norms and behaviors.

Cultural Capital

The non-financial social assets that promote social mobility beyond economic means, such as education, intellect, style of speech, and dress.