In a scientific experiment, the variable that is manipulated by the researcher is cal
In a scientific experiment, the variable that is manipulated by the researcher is called the: A. 或育率立政周识快流何几展比万或育率立政周识快流何几展比万dependent variable或育率立政周识快流何几展比万或育率立政周识快流何几展比万 B. 者没战眼青无局何离构这价用据研五者没战眼青无局...
B. The variable that is manipulated. C. The variable that is controlled. D. The variable that is observed. 相关知识点: 试题来源: 解析 B。原因:文章中提到“In an experiment, researchers manipulate an independent variable and observe the effect on a dependent variable.”,即在实验中,研究者...
A. The variable that is being measured. B. The variable that is manipulated by the researcher. C. A constant value. D. A research method. 相关知识点: 试题来源: 解析 A。选项 B,被研究者操纵的是自变量,不是因变量。选项 C,因变量不是常量值。选项 D,因变量不是研究方法。反馈...
aHAND PAINTED 手画[translate] aan independent variable is one that is manipulated by the scientist,whereas a dependent variable is measured or observed 一个独立变量是由科学家操作的一个,而一个因变量被测量或被观察[translate]
In a scientific experiment, the independent variable is manipulated to observe its effect on the dependent variable.Which of the following is an example of an independent variable? A. The temperature of a reaction. B. The color of a solution. C. The time it takes for a reaction to occur....
is the IV); some variable of interest, as well as something to measure the effect the IV has (this is the DV). Therefore, we can define the independent variable as the experimental variable or variable that is manipulated by the research and has some effect on the DV. If there is a ...
The independent variable is the variable that is controlled and manipulated by the experimenter. For example, in an experiment on the impact of sleep deprivation
aan independent variable is one that is manipulated by the scientist,whereas a dependent variable is measured or observed 一个独立变量是由科学家操作的一个,而一个因变量被测量或被观察[translate] aUsername already registered 已经登记的用户名[translate] ...
An independent variable, sometimes called an experimental or predictor variable, is a variable that is being manipulated in an experiment in order to observe the effect on a dependent variable, sometimes called an outcome variable.Imagine that a tutor asks 100 students to complete a maths test. ...