According to the 2011 Gallup Daily Tracking Polls (Www

question 129

Multiple Choice

According to the 2011 Gallup daily tracking polls (www.gallup.com, February 3, 2012) , Mississippi is the most conservative U.S. state, with 53.4 percent of its residents identifying themselves as conservative. What is the probability that at least 60% of a random sample of 200 Mississippi residents identify themselves as conservative?

• A) 0.0307
• B) 0.3530
• C) 0.4847
• D) 0.9693

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Definitions:

Gland

An organ in the human or animal body that secretes particular chemical substances for use in the body or for discharge into the surroundings.

Duct

A tube, channel, or conduit through which fluids, air, or other substances are transported from one area to another.

Interstitial Fluid

The liquid found in the spaces between cells, providing means of delivering nutrients and removing waste.

Cartilage

A flexible, rubbery connective tissue found in various parts of the body like joints, rib cage, and ear structure.