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Yes, because they must be clearly stated so that they can be tested.
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Is there always a hypothesis?
YES!
Is the 'claim' always the alternate hypothesis?
No.
Why you write hypothesis in different forms?
because Hypothesis itself is an assumption and we always use the term hypothesis only for assuming a perfect answer. so,we use mostly three forms,directional,non-directional and null hypothesis. it is a very simple and straightforward way to prove or make correct our hypothesis.
What does the analysis of data lead to?
It leads to the result.AnswerNot always. Sometimes it leads you to confusion.
When do we reject a hypothesis?
When we've proven that the hypothesis is false !
Should hypothesis be always disprovable?
It shouldn't be always disprovable, because your hypothesis should be a educated guess, based on facts an other info.So....A HYPOTHESIS SHOULDN'T ALWAYS BE DISPROVABLE.
Does the Null hypothesis always include an equality?
Yes; the null hypothesis, H0, always includes an equality. The alternative hypothesis, H1, is >, <, or does not equal.
Is a hypothesis tentative?
Always.
Is there always a hypothesis?
YES!
Why hypothesis always explicit?
no hypothesis is explicit because it is just a guess ~.~
Is the 'claim' always the alternate hypothesis?
No.
Why is a hypothesis not just a guess?
Unlike a wild guess, a hypothesis is based on observations and it must be testable......:-) answer by hismejohn
Do scientists often use hypothesis?
Almost always
What must a hypothesis always be?
a best educated guess
When scientists make observations they always?
When scientists make observations, they always strive to be objective, precise, and thorough in documenting what they see. They use tools and techniques to enhance the accuracy and reliability of their observations. Additionally, scientists often repeat their observations to ensure consistency and validity of the data collected.
When experimental data support a hypothesis the hypothesis becomes a?
The hypothesis can never really be proven correct; that's why scientists always say that they are 99.9% sure about things. If you drop a pencil, it will most likely always fall, but there is the slight chance that someday, it won't fall. Things in science always change.
Will the alternate hypothesis always contain the equal sign?
No, it never does!
