Data Should Be Pertinent Both to the Context and Subject

question 102

Multiple Choice

Data should be pertinent both to the context and subject at hand.Which of the following data characteristics does this represent?

• A) cost effectiveness
• B) timeliness
• C) sufficiency
• D) relevancy

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Definitions:

Beta Particle Emission

A radioactive decay process where an unstable atomic nucleus emits a beta particle, which is a high-speed electron or positron, as part of the transformation to a stable state.

Alpha Particle Emission

A type of radioactive decay in which an atomic nucleus releases an alpha particle (2 protons and 2 neutrons) and transforms into an atom with a mass number 4 units less and atomic number 2 units less.

Beta Particle Emission

A radioactive decay process where a beta particle (electron or positron) is emitted from an atomic nucleus.

Alpha Particle Emission

A type of radioactive decay in which an unstable atomic nucleus emits an alpha particle (2 protons and 2 neutrons) to form a new nucleus, decreasing its atomic number by 2 and mass number by 4.