Solve the Problem. -When 306 College Students Are Randomly Selected and Surveyed, It

question 133

Multiple Choice

Solve the problem.
-When 306 college students are randomly selected and surveyed, it is found that 115 own a car. Find a 99% confidence interval for the true proportion of all college students who own a car.

• A)0.305 < p < 0.447
• B)0.311 < p < 0.440
• C)0.330 < p < 0.421
• D)0.322 < p < 0.430

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Definitions:

Central Nervous System

The part of the nervous system consisting of the brain and spinal cord, which integrates information and coordinates bodily functions and activities.

Microtubules

Cylindrical structures made of tubulin proteins, important for cell shape, division, and intracellular transport.

Proteins

Large, complex molecules essential for the structure, function, and regulation of the body's tissues and organs.

Transporting Molecules

The movement of molecules across cell membranes or within cellular compartments, essential for various biological processes.