Nanette Must Pass Through Three Doors as She Walks from Her

question 12

Multiple Choice

Nanette must pass through three doors as she walks from her company's foyer to her office. Each of these doors may be locked or unlocked. Let C be the event that at least two doors are in the same condition. List the outcomes
of C. [Let "L" designate "locked" and U" designate "unlocked".]

• A){LLL, LLU, LUL, LUU, ULL, ULU, UUL, UUU}
• B){LLU, LUL, ULL, LUU, ULU, UUL}
• C){LLU, LUL, ULL}
• D)None of these.

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Definitions:

Predicate

The part of a sentence or proposition that tells something about the subject, usually involving an action, quality, or state.

Subject

The component of a sentence or proposition about which something is being said.

Asserted Proposition

A statement proclaimed to be true, serving as a premise or part of an argument.

Noun Clause

A subordinate clause that functions as a noun within a sentence, often serving as the subject, object, or the complement of a sentence.