is' Amount of water Used' independent or dependent
The phrase "Amount of water used" can be either independent or dependent, depending on the context.
If it is being used as a factor that influences or determines another variable, then it would be considered a dependent variable. For example, if we are studying the relationship between water usage and household income, the amount of water used would be considered the dependent variable because it is being influenced by the household income.
On the other hand, if it is being used as a variable that is not influenced by other factors but is instead influencing another variable, then it would be considered an independent variable. For example, if we are studying the relationship between water usage and plant growth, the amount of water used would be considered the independent variable because it is being controlled and manipulated to see its effect on plant growth.