Last Year,10 Percent of All Teenagers in Greenville Purchased a New

question 119

Multiple Choice

Last year,10 percent of all teenagers in Greenville purchased a new iPhone.This year,a sample of 260 randomly chosen Greenville teenagers showed that 39 had purchased a new iPhone.To test whether the percentage has risen,the critical value at α = .05 is

• A)1.645
• B)1.658
• C)1.697
• D)1.960

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Definitions:

Corporate City

A city significantly influenced by or structured around the presence and interests of large corporations, often with implications for urban planning and governance.

Capital Accumulation

The growth of wealth or assets by a company or individual, often used to describe the increase in capital goods necessary to improve production.

Thomas Robert Malthus

An English cleric and scholar, known for his theories on population growth and its implications for society.

Population Control

Measures or policies implemented to control or regulate the growth rate of a population to ensure sustainability.