0
more than one variable
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What does a valid experiment must include?
a control group and statistical analysys of the resultsalso, to be considered valid, the results of a scientific experiment must be repeatable and still proven correct.
What makes a valid experiment?
To make an experiment valid you have to make sure that the experiments results answer the question that you first started from.
To make sure an experiment's results are valid you must complete which of these tasks conduct multiple trials pick your hypothesis add bias or communicate the results.?
the answer is to conduct multiple trials
What are the advantages of E-prime in comparison with Presentation as experiment generators?
The advantages of E-prime in comparison with presentation as experiment generators include flexibility to create simple to complex experiments. It also includes millisecond precision of stimulus presentation.
What are steps in making a good experiment?
It depends a great deal on the specific experiment. But in general, you start with a hypothesis (a proposed idea) and use the experiment to either confirm or contradict your hypothesis. Having a well-stated and clear hypothesis is critical to having a good experiment. Alternatively, you can use an experiment to answer a specific question. Once you have a hypothesis or question to address, you need to establish a method by which you will answer the question. It is important to not only consider the technique itself and how to do it, but also how to interpret different possible results. Once you have performed the experiment, you must interpret your results (usually using the interpretation mentioned above). You must also consider other factors in your results, such as error (either random or systematic). Finally, do the results support or contradict the original hypothesis, or do they answer the question originally asked? If not, what is missing? If so, what does that mean (in other words, why was the hypothesis interesting or important to test in the first place?
What does a valid experiment must include?
a control group and statistical analysys of the resultsalso, to be considered valid, the results of a scientific experiment must be repeatable and still proven correct.
To be a valid scientific experiment the results must be?
Repeatable
Discuss why experimental results must be reproducible in order to be considered valid?
If the experiment is not reproducible, no one can perform the experiment independently to confirm the results.
What must an experiment have in order to be valid?
to represent the population.at random. -apex (;
The analysis of a data gathered during a particular experiment is necessary in order to?
Draw a valid conclusion for that experiment.
What makes a valid experiment?
To make an experiment valid you have to make sure that the experiments results answer the question that you first started from.
Explain the elements of a valid contract?
Valid elements of a contract include both parties signatures. A contract must also include both parties agreeing on the terms of the contract.
Which procedure must be followed for the results of an experiment to be considered valid?
A valid experiment is the one which is done on the basis of some facts and figures. The experiment which has a good statistical analysis is known to be valid experiment.step 3.
What is the definition of Valid Experiment?
cheese
Is a valid argument strong or weak?
Valid arguments must include facts and supporting documentation in order to strengthen the validity. If not, then the argument can be challenged.
What is the minimum number of trials for an experiment to be valid?
3
What if your friend has a plan an experiment for science fair he asks for your help his topic is the strongest cloth for backpacks what variables must his experiment include?
Different types of clothing and a backpack. A backpack must be controlled in this experiment. Hope this helps students. ( Science Teacher ) :)
