Recent Statistics Report That the National Rate of Unemployment Among

question 5

Multiple Choice

Recent statistics report that the national rate of unemployment among persons with disabilities is 14.5%.The local government of a small city samples 200 individuals with disabilities and finds that 44 are unemployed.The 99% confidence interval for the unemployment rate among persons with disabilities in their city is ________________________ .

• A)0.1646 to 0.2754
• B)0.1735 to 0.2665
• C)0.1446 to 0.2954
• D)0.1332 to 0.3298
• E)0.1145 to 0.4374

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Definitions:

Copper

A metal used in electrical wiring and telecommunication cables due to its excellent electrical conductivity.

Fiber-Optic

Technology involving thin strands of glass or plastic that transmit data as pulses of light, allowing for high-speed internet and data communications.

Cable

A medium used for transmitting electrical signals, data, or power, often referring to telecommunications and networking infrastructure.

DSL

Digital Subscriber Line is a collective term for technologies that enable internet connectivity through the digital data transmission over local telephone network cables.