Because Each Observation from a Sample for the Sign Test

question 122

Multiple Choice

Because each observation from a sample for the sign test must be assigned a plus or minus sign, this sampling distribution can be said to follow the _______ probability distribution.

• A)Poisson
• B)binomial
• C)Student's t
• D)exponential

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Definitions:

Research Polling

The process of collecting data and opinions from a sample of individuals to infer the preferences or behaviors of a larger population.

Hispanic Population

Refers to people in the United States who are from or have ancestors from Spanish-speaking countries, mainly in Latin America and Spain.

Cell Phones

Mobile telecommunication devices capable of making voice calls and accessing data services, including texting and internet browsing.

Gender Gap

The disparity between men and women in various aspects, such as pay, employment opportunities, political representation, and more.