hypothesis .
The Grants have been able to provide clear evidence for natural selection and supported Darwin's theory. The hypothesis was that natural selection can occur many times in a lifetime.
Data that is collected may have been collected previously for some reason, or it might have been collected recently. Data is usually collected to show statistics or information about something specific.
To reject null hypothesis, because there is a very low probability (below the significance level) that the observed values would have been observed if the hypothesis were true.
No statistics have been collected
Inaccurate
It's most likely to get rejected.
When a hypothesis is not supported by data, two possibilities exist. The hypothesis can either be rejected and a new one is formulated, or more data is required to retest the hypothesis.
A theory.
"Each of them has a different perspective on the issue." "All of the data have been collected and analyzed."
once a hypothesis has been supported in repeated experiments, scientists can begin to develop a theory.
empirical research or empirical study means: data has already been collected and analyzed.
The hypothesis which has been tested and verified repeatedly by tests is called theory.
Yes, a hypothesis is a proposed explanation that has not been extensively tested or confirmed, while a theory is a well-supported explanation that has been validated through repeated testing and observation. In scientific terms, a theory is considered more established and supported than a hypothesis.
once a hypothesis has been supported in repeated experiments, scientists can begin to develop a theory.
hypothesis .
A scientific theory.