One Liter (1 L) of Oxygen Is Equal to 9

question 61

True/False

One liter (1 L) of oxygen is equal to 9 kcal/g.

---

Definitions:

Independent Variable

A variable in an experiment or study that is manipulated to determine its effect on the dependent variable.

Dependent Variable

In research, it’s the outcome or factor that researchers are interested in understanding or predicting, which changes in response to the independent variable.

Hawthorne Effect

The alteration of behavior by the subjects of a study due to their awareness of being observed.

Primary Data

Data that is collected directly by the researcher specifically for the purpose of their study, without going through any intermediary sources.