Before the Start of the Winter Olympics,it Was Expected That $\alpha$

question 71

Essay

Before the start of the Winter Olympics,it was expected that the percentages of medals awarded to the top contenders to be as follows.

Midway through the Olympics,of the 120 medals awarded,the following distribution was observed.

We want to test to see if there is a significant difference between the expected and actual awards given.
a.Compute the test statistic.
b.Using the p-value approach,test to see if there is a significant difference between the expected and the actual values.Let $\alpha$ = .05.
c.At 95% confidence,test for a significant difference using the critical value approach.

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Definitions:

Pilgrimage Church

A church that became a destination for pilgrimages due to its relics, sacred objects, or association with a saint or religious event.

Sainte-Foy

A Romanesque church in Conques, France, known for its rich architectural detail and as a key stop on the pilgrimage route to Santiago de Compostela.

Santiago De Compostela

A city in northwestern Spain, known as the culmination point of the Camino de Santiago pilgrimage route, and the reputed burial site of Saint James the Great.

Tribunes

Elected officials in ancient Rome who were tasked with protecting the rights of the plebeians against patrician overreach.