A Trading Rule Which Signals Purchase of a Stock If

question 9

Multiple Choice

A trading rule which signals purchase of a stock if it rises X percent and sale of a stock if it falls X percent is known as a

• A) Breakout.
• B) Short sale.
• C) Sieve.
• D) Filter.
• E) Relative strength.

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Definitions:

Domain

The set of all possible input values (typically x values) for which a given function is defined.

Rational Function

A type of function defined by the ratio of two polynomials, where both the numerator and the denominator are polynomials.

Rational Expression

An expression formed by the quotient of two polynomials, resembling a fraction in which both numerator and denominator are polynomials.

Simplify

The process of altering an expression or equation to its most basic form without changing its value.