Why is it important to form a hypothesis when conducting a scientific investigation?(1 point)

Question

Why is it important to form a hypothesis when conducting a scientific investigation?(1 point)
Responses
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A hypothesis offers a testable statement that guides the direction of the experiment.
A hypothesis offers a testable statement that guides the direction of the experiment.

A hypothesis helps to develop a theory immediately.
A hypothesis helps to develop a theory immediately.

A hypothesis ensures that the results will be accurate.
A hypothesis ensures that the results will be accurate.

A hypothesis provides a final conclusion for the investigation.
A hypothesis provides a final conclusion for the investigation.
Question 2
Which of the following is NOT a limitation of science?(1 point)
Responses

Science cannot make value judgments.
Science cannot make value judgments.

Science is always changing.
Science is always changing.

Science can almost replicate natural events, but it is not exact.
Science can almost replicate natural events, but it is not exact.

Science requires a lot of money for scientific investigation.
Science requires a lot of money for scientific investigation.
Question 3
Which of the following best describes the dangers of handling corrosive materials in a laboratory?(1 point)
Responses

Corrosive materials are non-reactive and safe to handle without protective equipment.
Corrosive materials are non-reactive and safe to handle without protective equipment.

Corrosive materials emit toxic fumes that are harmless to human health.
Corrosive materials emit toxic fumes that are harmless to human health.

Corrosive materials can damage and destroy living tissues upon contact, as well as corrode metals and other materials.
Corrosive materials can damage and destroy living tissues upon contact, as well as corrode metals and other materials.

Corrosive materials can cause explosions when exposed to light.
Corrosive materials can cause explosions when exposed to light.
Question 4
Which of the following is a scientific statement?(1 point)
Responses

Water boils at 100 degrees Celsius at standard atmospheric pressure.
Water boils at 100 degrees Celsius at standard atmospheric pressure.

Limiting carbon emissions is necessary to combat climate change.
Limiting carbon emissions is necessary to combat climate change.

Nanotechnology is dangerous and should be heavily regulated
Nanotechnology is dangerous and should be heavily regulated

Using animals for scientific experiments is unethical.
Using animals for scientific experiments is unethical.
Question 5
Why is it necessary to test a hypothesis in scientific research?(1 point)
Responses

To collect data that can confirm or contradict the hypothesis.
To collect data that can confirm or contradict the hypothesis.

To prove the hypothesis is always correct.
To prove the hypothesis is always correct.

To avoid having to conduct further experiments.
To avoid having to conduct further experiments.

To ensure all scientists agree with the hypothesis.
To ensure all scientists agree with the hypothesis.
Question 6
What is the best definition of a scientific theory?(1 point)
Responses

A tentative guess about the natural world that has yet to be tested
A tentative guess about the natural world that has yet to be tested

An educated guess
An educated guess

A well-substantiated explanation of an aspect of the natural world that is based on a body of evidence and has been repeatedly confirmed through observation and experimentation
A well-substantiated explanation of an aspect of the natural world that is based on a body of evidence and has been repeatedly confirmed through observation and experimentation

A detailed description of a scientific experiment

GPT-4o mini · Answer

Here are the answers for each of your questions:

Question 1: Why is it important to form a hypothesis when conducting a scientific investigation?
Answer: A hypothesis offers a testable statement that guides the direction of the experiment.

Question 2: Which of the following is NOT a limitation of science?
Answer: Science cannot make value judgments.

Question 3: Which of the following best describes the dangers of handling corrosive materials in a laboratory?
Answer: Corrosive materials can damage and destroy living tissues upon contact, as well as corrode metals and other materials.

Question 4: Which of the following is a scientific statement?
Answer: Water boils at 100 degrees Celsius at standard atmospheric pressure.

Question 5: Why is it necessary to test a hypothesis in scientific research?
Answer: To collect data that can confirm or contradict the hypothesis.

Question 6: What is the best definition of a scientific theory?
Answer: A well-substantiated explanation of an aspect of the natural world that is based on a body of evidence and has been repeatedly confirmed through observation and experimentation.

Feel free to ask if you have more questions!