What is a hypothesis quizlet environmental science?

hypothesis is a statement that explains a phenomenon or answers a scientific question. MAKE A PREDICTION. prediction is a specific statement that can be directly and unequivocally tested. TEST PREDICTIONS.

What is a hypothesis environmental science?

A hypothesis is a suggested explanation for an event, which can be tested. A theory is a tested and confirmed explanation for observations or phenomena that is supported by many repeated experiences and observations.

What is a hypothesis in science quizlet?

A scientific hypothesis is. an educated guess that has yet to be proven by experiment.

What is the best definition of a hypothesis quizlet?

A hypothesis is the proposed answer to a question that was derived from an observation. A scientific theory is: an explanation supported by a very large amount of experimental evidence.

Which definition best describes a hypothesis?

A hypothesis is an assumption, an idea that is proposed for the sake of argument so that it can be tested to see if it might be true. … A hypothesis is usually tentative; it’s an assumption or suggestion made strictly for the objective of being tested.

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What is scientific hypothesis example?

The hypothesis is an educated guess as to what will happen during your experiment. The hypothesis is often written using the words “IF” and “THEN.” For example, “If I do not study, then I will fail the test.” The “if’ and “then” statements reflect your independent and dependent variables.

How do you write a hypothesis for a lab?

How to Formulate an Effective Research Hypothesis

  1. State the problem that you are trying to solve. Make sure that the hypothesis clearly defines the topic and the focus of the experiment.
  2. Try to write the hypothesis as an if-then statement. …
  3. Define the variables.

What is the hypothesis in an experiment?

A scientific hypothesis is a tentative, testable explanation for a phenomenon in the natural world. It’s the initial building block in the scientific method. Many describe it as an “educated guess” based on prior knowledge and observation. While this is true, a hypothesis is more informed than a guess.

What is the purpose of a hypothesis quizlet?

What is the purpose of a hypothesis for any study? To provide direction for research by identifying the expected outcome. A hypothesis posed as a declarative statement predicts an expected outcome.

What is a hypothesis quizlet anthropology?

Hypothesis. In the scientific method, a testable explanation of a phenomenon. Compare with theory.

What does the word Hawthorne refer to quizlet?

The term “Hawthorne effect” refers to the effect the presence of an observer can have on the behavior on the subjects or a temporary change in behavior due to the novelty of the situation. True. The primary strength of survey research is the ability to determine cause-effect explanations.

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Which of the following is not a characteristic of a good hypothesis group of answer choices?

Therefore, from the above explanation, Complexity is not a characteristic of a good hypothesis.

What is the dependent variable in this hypothesis?

A hypothesis states a presumed relationship between two variables in a way that can be tested with empirical data. It may take the form of a cause-effect statement, or an “if x,…then y” statement. The cause is called the independent variable; and the effect is called the dependent variable.

What is the purpose of a hypothesis for any study?

What is the purpose of a hypothesis for any study? To provide direction for research by identifying the expected outcome. A hypothesis posed as a declarative statement predicts an expected outcome.

What is a hypothesis in biology?

Most commonly in scientific research, a hypothesis is a tentative, testable, and falsifiable statement that explains some observed phenomenon in nature. We more specifically call this kind of statement an explanatory hypothesis.