Question

A rainstorm continues over a number of days, causing river levels to

rise. The river level rose 3 inches in 2 days.
A. Which variable is the dependent variable? Explain why.
B. Create a table that shows the number of inches the river rose after 1, 2, 4,
and 6 days.

Answer 1

The dependent variable in this scenario is the river level, while the independent variable is the number of days. A table is provided to show the inches the river rose after 1, 2, 4, and 6 days.

Step-by-step explanation:

In this scenario, the dependent variable is the river level because it is the variable that is being affected or changed as a result of the rainstorm. The independent variable would be the number of days because it is the variable that is being manipulated or controlled. This is because the length of time (number of days) is causing the river level to rise.

Here is a table that shows the number of inches the river rose after 1, 2, 4, and 6 days:

Number of DaysInches the River Rose11.5 inches23 inches46 inches69 inches