The Unemployment Rate of Persons with a Disability Is Typically

question 4

Multiple Choice

The unemployment rate of persons with a disability is typically higher than for those with no disability. Recent statistics report that this rate is 13.4%. An advocacy group in
A large city located in the southeastern region of the U.S. selected a random sample of
250 persons with a disability. What is the probability that no more than 30 persons in this
Sample are unemployed?

• A) 0.7422
• B) 0.9982
• C) 0.5156
• D) 0.2578
• E) 0.0018

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Definitions:

Research Evidence

Research evidence comprises findings or data obtained from methodological scientific inquiry used to support or refute hypotheses.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA, which carry genetic information.

Nucleus

In biology, the membrane-bound organelle in a cell that contains genetic material; in physics, the positively charged center of an atom composed of neutrons and protons.

Red Blood Cells

Cells in the blood that transport oxygen from the lungs to body tissues and carbon dioxide from tissues back to the lungs.