In a graph of the relationship between the level of noise in an environment and the number of errors a person makes,the _____ is on the X axis and the _____ is on the Y axis.
A)mean number of errors;frequency of errors
B)level of noise;mean number of errors
C)level of noise;frequency of noise
D)mean number of errors;level of noise

Question

Quizplus · Accepted Answer

In a graph of the relationship between the level of noise in an environment and the number of errors a person makes, the level of noise is the independent variable and is plotted on the x-axis, while the number of errors is the dependent variable and is plotted on the y-axis. Therefore, choice B is the correct answer.

In a Graph of the Relationship Between the Level of Noise