Find the Value of the Permutation

question 78

Multiple Choice

Find the value of the permutation.
-P(9, 1)

• A) 362,880
• B) 1
• C) 40,320
• D) 9

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Definitions:

Conjunctivitis

A contagious infection of the conjunctiva caused by bacteria, viruses, and allergies. The symptoms may include discharge, red eyes, itching, and swollen eyelids; also commonly called pinkeye.

Cataracts

A condition where the lens of the eye becomes progressively opaque, leading to blurred vision.

Glaucoma

A group of eye conditions that damage the optic nerve, potentially leading to blindness if not treated, often associated with high intraocular pressure.

Astigmatism

A common vision condition caused by an irregular curvature of the eye's cornea or lens, leading to blurred or distorted vision.