Answer:
B. the energy a spring has by being compressed
Answer:
constant, measured variable, manipulated variable.
"All participants have the same value of a constant, participants' different characteristics or behaviors lead them to have different values of measured variable, while differential treatment of participants leads to their having different values of manipulated variable".
Explanation:
Explanation:
Brass is a metal alloy that is always made with a combination of copper and zinc. By varying the amount of copper and zinc, brass can be made harder or softer. Other metals—such as aluminum, lead, and arsenic—may be used as alloying agents to improve machinability and corrosion resistance.
Answer:
meater stick ? or like tape maybe?
Answer: the speed at which each type grew
Explanation: The dependent variable couod be explained as the response variable which is usually controlled by the explanatory or independent variable. The outcome of the dependent variable lies on the variation in the independent or explanatory variables. In the scenario above, the independent or explanatory variable is the different species of grass planted. These variation leads to the difference in growth rate experienced by the plants, the speed at which they grow is the dependent variable, since it is the result of the variation in the independent (grass species) variable.
