RESEARCH METHODOLOGY

INTRODUCTION

SCIENTIFIC INQUIRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The factor that is purposely changed
A
Hypothesis
B
independent variable
C
Dependent variable
D
controlled experiment
Explanation: 

Detailed explanation-1: -The independent variable is the factor that you purposely change or control in order to see what effect it has. The variable that responds to the change in the independent variable is called the dependent variable. It depends on the independent variable. The independent variable is graphed on the x-axis.

Detailed explanation-2: -The dependent variable is the item that responds to the change of the independent variable. The dependent variable depends/changes when the independent variable is changed.

Detailed explanation-3: -The independent variable is the variable that will be purposely changed by the scientist to see and measure the effect (if any) it has on the dependent variable.

Detailed explanation-4: -Independent Variable-An independent variable is a factor that is intentionally varied by the experimenter in order to see if it affects the dependent variable.

There is 1 question to complete.