Exhibit 12-4 In the Past, 35% of the Students at ABC University

question 42

Multiple Choice

Exhibit 12-4
In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts College, and 30% of the students were in the Education College. To see whether or not the proportions have changed, a sample of 300 students was taken. Ninety of the sample students are in the Business College, 120 are in the Liberal Arts College, and 90 are in the Education College.
-Refer to Exhibit 12-4. The hypothesis is to be tested at the 5% level of significance. The critical value from the table equals

• A)1.645
• B)19.6
• C)5.99
• D)7.80

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Definitions:

Wernicke's Area

A region of the brain important for language comprehension, located in the temporal lobe.

Creolization

Creolization refers to the process by which elements from different cultures merge and create new cultural practices, languages, and identities.

Pidginization

The development of a simplified form of language that evolves when different linguistic groups need to communicate, often lacking in grammar and vocabulary.

Rudimentary Language

A basic form of communication using minimal vocabulary or grammar, often seen in the early stages of language development.