Which scientific design has fewest limitations?
Using dissection to study the general structure of lily flowers is the scientific design that has the fewest limitations. The dissection method includes cutting the animals body, or in this case the plant’s body in order to exhibit and examine its structure.
What would most likely be the effect of an experimental design specifies only an experimental group?
What would most likely occur if an experimental design specifies only a test group? The experiment will lack control.
Which scientific design has both practical limitations and limitations due to scale?
Which scientific design has both practical limitations and limitations due to scale? The answer for this question is option (C)-Observing the replication of DNA molecules with a hand lens.
What change to this experiment would be most effective in helping Asher continue to investigate what is causing mold growth?
What change to this experiment would be most effective in helping Asher continue to investigate his original question? He could change the dependent variable to “amount of shade” and set up shade umbrellas over ten of the plants.
What is missing that would improve this scientific design?
Answer Expert Verified A control group is missing that would improve the scientific design. This control group should be done at a regular dosage prescribed. This is important to minimize errors in the experiment
Which statement best describes the relationship between a dependent variable and independent variable in a scientific investigation?
Answer: The correct answer is the dependent variable changes in response to changes in the independent variable. Explanation: Dependent variable is defined as the variable which varies in accordance to the change in independent variable
Which of the following best describes a response variable?
Which of the following best describes a response variable? The variable that might change in response to a change in the explanatory variable. A response variable is the variable you hope to predict or explain. The explanatory variable explains or predicts changes in the response variable.
Which of the following best describes a dependent variable in an experiment?
The correct answer here is A. In a scientific experiment, the dependent variable is the variable that is being tested and then measured. The answer referenced in D, the variable that is manipulated, is referring to the independent variable
Which of the following is a dependent variable in the experiment?
The dependent variable is the variable that is being measured or tested in an experiment. For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants’ test scores, since that is what is being measured
What variable is being changed in an experiment?
Why is it important to have only one independent variable in an experiment?
why it is important, in an ideal experiment, to have only one independent variable ? to prove/disprove an issue with just the one independent variable. If you had several variables in the experiment, you would not know which variable really caused the end result.
Why are variables important in research study?
Dependent and independent variables are important because they drive the research process. Dependent and independent variables are also important because they determine the cause and effects in research.
How do variables affect the result of the research study?
The key to designing any experiment is to look at what research variables could affect the outcome. The independent variable is the core of the experiment and is isolated and manipulated by the researcher. The dependent variable is the measurable outcome of this manipulation, the results of the experimental design.
How important is it the researcher to identify the type of variables used in the study?
Answer: The importance of dependent and independent variables is that they guide the researchers to per sue their studies with maximum curiosity. Dependent and independent variables are important because they drive the research process
Why is it important to have a good research title?
The title is the part of a paper that is read the most, and it is usually read first. It is, therefore, the most important element that defines the research study. A good title should provide information about the focus and/or scope of your research study
How important is or how important it is?
If you are asking about an amount of a mass noun, say How much. If you are asking about the number of a countable thing, say How many. Because important is a quality, the correct way to say it is How important is it?