Describe What Changes Occur During Positron Emission

question 62

Multiple Choice

Describe what changes occur during positron emission.

• A) The mass number and atomic number decreases.
• B) The mass number and atomic number increases.
• C) The mass number is unchanged and the atomic number decreases.
• D) The mass number decreases and the atomic number increases.
• E) The mass number and atomic number do not change.

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Definitions:

Boycott

A collective and intentional act of abstaining from using, buying, or dealing with an organization as an expression of protest.

Confounding Variable

A variable that influences both the dependent and independent variables, causing a spurious association.

Blocking

The act of preventing access, movement, or function by placing an obstruction or obstacle.

Random Assignment

A method used in experiments to assign participants to different groups using randomization, ensuring that each participant has an equal chance of being placed in any group.