In a Normal Approximation to the Wilcoxon Signed Rank Test,the

question 155

Multiple Choice

In a normal approximation to the Wilcoxon signed rank test,the test statistic is calculated as z = 1.26.For a two-tail test,the p-value is:

• A)0.2076
• B)0.3962
• C)0.1238
• D)0.3974

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Definitions:

World Output

The total value of goods and services produced across the globe within a specific time frame, often used to measure the economic performance of the global economy.

Self-Sufficient

Refers to an individual, household, or community that has the capacity to fulfill all its needs without external assistance.

Resource Endowments

Resource endowments refer to the natural resources a country has available for use and trade, influencing its economic structure and development potential.

Net Importer

A country or region that imports more goods and services than it exports, resulting in a negative trade balance.