Which of the Following Is a Success the Global Economy

question 46

Multiple Choice

Which of the following is a success the global economy has achieved in the past sixty years?

• A) Near universal literacy across the globe.
• B) Infant mortality rates have dropped by more than 60 percent.
• C) A reduction in poverty has meant fewer than one million people across the globe go hungry each day.
• D) Life expectancy in the past century has risen by 50 percent to 78 years.

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Definitions:

Loudness

Loudness is the subjective perception of the intensity of sound, often measured in decibels, influencing how sound is experienced.

Frequency

The number of occurrences of a repeating event per unit of time, often used in the context of waves or cycles.

Sensitivity To Sound

An increased responsiveness or discomfort to auditory stimuli, which can range from a mild annoyance to severe impact on daily functioning.

Hz Range

Refers to the spectrum of frequencies, measured in Hertz (Hz), in various contexts such as sound, electromagnetic waves, or electrical signals.