What Is the Relative Frequency for the Score of 12

question 39

Multiple Choice

What is the relative frequency for the score of 12 in the following simple frequency distribution?

• A)0.15
• B)0.50
• C)0.60
• D)0.40

---

Definitions:

System

A set of interacting or interdependent components forming an integrated whole, often within a scientific or engineering context.

ΔG°

The standard change in Gibbs free energy associated with a chemical reaction at standard conditions, indicative of the reaction's spontaneity.

Transformation

In chemistry, it refers to a change in the chemical structure of a molecule through a chemical reaction.

Equilibrium

A state in a chemical reaction where the rates of the forward and reverse reactions are equal, leading to stable concentrations of reactants and products.