Which of the following describes how background research helps in the design of an experiment?

2 answers:

8 0

The answer is C. When you design an experimental plan, the main thing is about the novelty of the research and for that, proper literature study of what is already known, what research has been already done is necessary. Background research will help to make out what has not been answered and to design an experiment accordingly.

BlackZzzverrR [31]3 years ago

6 0

Answer: C. It provides information about what is already known about a particular research question.

Background research is a research which is done before designing a new research plan. This involves a review of complete history and nature of research problem with respect to the existing literature. Therefore, background research provides already known information about a particular research.

You might be interested in

Minerals can a. provide energy to the body. b. become part of the body's structural systems. c. be degraded by the body. d. be d

slamgirl [31]

Answer:

b. become part of the body's structural systems.

Explanation:

Minerals are the inorganic regulators needed for different functions inside the body.

Minerals donot provide energy but involved in generation of energ through their metabolic function. (Hence option A is excluded)
They provide a good medium for the protoplasmic activities (permeability of cell membrane and normal functioning of cell)
Maintaining bod fluid balance.
For structural units.
Cannot be degraded in the body neither can be destroyed while cooking ( Hence option c and d are excluded)
They become the part of the body's strctral systems (Hence option B is the right answer)

3 0

2 years ago

Read 2 more answers

Which adaptation allowed the Tibetans to live at high altitudes? A:greater ability to digest starch B:more efficient hemoglobin

Andre45 [30]

Answer:C:lower oxygen saturation

Explanation:

6 0

2 years ago

Read 2 more answers

one hypothesis in the barn-swallow study was that long-tailed swallows would produce more offspring than average-tailed swallows

AURORKA [14]

I think the correct answer from the choices listed above is the last option. The control group to be used to test the hypothesis would be the swallows with average-length tails. A control group is defined as the group in an experiment or study that does not receive treatment by the researchers.

3 0

3 years ago

Read 2 more answers

Define resistance and describe what would happen to a light bulb if the voltage increased but the resistance stayed the same.

PolarNik [594]

It can breakout if the resistance stayed the same

6 0

3 years ago

Alternative energy sources _____. do not use fossil fuels is the answer

trapecia [35]

Correct do not use fossil fuels is the answer

7 0

3 years ago