Extraneous
An <em>extraneous variable</em> is a variable in an experiment that you are not intentionally studying. These variables usually provide undesired affects on the experiment.
In this example, the independent variable is whether a sentence is humorous or not, and the dependent variable is the memory performance score. However, because the humorous sentences are only given to males, and the non-humorous sentences are only given to females, gender becomes an extraneous variable as you are not intentionally testing gender's relation to the dependent variable, but it is still affecting the experiment.
The answer is <span>Convenience.
She aware that interrupting the people who are hurrying to the get would potentially disturb them from fulfilling a certain schedule.
The people who are sitting leisurely will most likely had some time to filled in the questionaire.
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Answer:
Analyze data and conclusion.
Explanation:
When experiments are performed they follow a logical sequence that ensures the problem is adequately analysed, solutions obtained, and findings recorded for future use.
The steps of experimentation includes:
- Ask a question
- Do background research
- Construct a hypothesis or predict results
- Conduct experiments
- Analyze data and conclusion.
In the given scenario the student researches turtle nesting, makes a prediction to investigate based on his research and observations, performs the experiment, and writes down his data and ends his study.
He failed to analyse the data and draw conclusions from the experiment.
This is an important final step that provides an answer to the problem. It is recorded so that the conclusion can be used in the future by others
Answer:
a diagrammatic representation of an area of land or sea showing physical features, cities, roads, etc.
"a street map"
Stress=worse sleep at night+less hours of sleep at night=inhibited ability to drive concentrating on the road=inappropriate driving behaviors.