Question

Learning Task No. 2: Based on your identified problem in Learning Task No. 1,
determine the dependent, independent and controlled variable in your proposed
testable or researchable problem
Researchable Problem:
Dependent Variable(s):
Independent Variable(s):​

Answer 1

Answer:#BrainlyFast

INDEPENDENT VARIABLE is the one who have an effect on the dependent variable. (it causes change on the dependent variable). while the DEPENDENT VARIABLE is what is being measured as the result of the independent variable

Sample problem:

how the amount of salt in a body of water affects the number of plants that can live in the water.

The independent variable in the study is "the amount of salt in a body of water"

The dependent variable in the study is "the number of plants that can live in the water".

Controlled variable serves as a control group without treatment

Three types of research variables:

INDEPENDENT VARIABLE- It is the one who have an effect on the dependent variable. (it causes change on the dependent variable).

DEPENDENT VARIABLE - What is measured as the result of the independent variable

CONTROLLED VARIABLES - Serves as a control group with or without changes which can differentiate the effect compared to the dependent variable.

Explanation:

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Answer 2

Determine the dependent, independent and controlled variable in your proposed testable or researchable problem.

• In a fundamental sense, the cause is the study's independent variable. Its value is unaffected by other study variables. However, a study's dependent variable is the effect, which indicates that changes in the independent variable affect its value.
• The amount of light, the length of the experiment, the amount of water, and the plant's pot are other examples of control variables.

1. The variable that is changed during a scientific experiment is known as an independent variable.
2. The variable being tested or measured during a scientific experiment is known as the dependent variable.
3. A controlled variable is one that is maintained constant throughout a scientific experiment.

• A variable is said to be dependent if the value of another variable, known as the independent variable, changes. It is referred to as the dependent variable because it is the variable being investigated in a scientific experiment.
• the dependent variable on other measurable variables As a result of an experimental manipulation of the independent variable or variables, these variables should change. It is the assumed outcome.
• the constant variable that is unaffected by the other factors you're attempting to measure It refers to the aspect of an experiment that the researcher systematically modifies. It is thought to be the reason.

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