What is a hypothesis? Group of answer choices a tentative explanation that can be tested and is falsifiable a fact based on quantitative data that is falsifiable a fact based on qualitative data that is testable a verifiable observation sensed directly, or sensed indirectly with the aid of scientific instrumentation the same thing as an unproven theory

A hypothesis is a a tentative explanation that can be tested and is falsifiable

Explanation:

A hypothesis is in a sense an unverified theory but it can be tricky to define it as such as sometimes some hypothesis are obvious but it is hard or impossible to prove them.

At that point they are taken as givens but it is rather easier to take that the hypothesis is a tentative explanation for something that is largely accepted in the scholarly community but has the scope to be proven to be falsifiable.

Hypothesis is a tentative explanation that can be tested and is falsifiable.

Option: A

Explanation:

Hypothesis is a tentative explanation or presumption of a theory. It may be established as it is presumed or may be not that depends upon the scientific analysis and research. It is of two types. One is null hypothesis and another one is alternative hypothesis.

In null hypothesis what researcher presumes that established toto by following scientific research method. In alternative hypothesis presumption proved false and a new thing come our before researcher which also needs some scientific tests like student 't' test, 'f' test etc.

the old way of life was represented by superstition, an angry god, and absolute submission to authority. the thinkers of the age of reason ushered in a new way of thinking. this new way championed the accomplishments of humankind. individuals did not have to accept despair. science and reason could bring happiness and progress. kings did not rule by divine right. they had an obligation to their subjects. europeans pondered the implications for nearly a century. americans put them into practice first.

the period of human evolution has coincided with environmental change, including ('hominin' refers to any bipedal species closely related to humans – that is, on how do we know earth's climate has changed? a map showing dates and locations of prehistoric archeological sites and migration routes from africa into.