परिकल्पना (hypothesis) को 'किसी ऐसी चीज़ के बारे में एक अनंतिम कथन जिसकी वैधता अज्ञात है' के रूप में किसने परिभाषित किया?

Identify the INCORRECT statement regarding a hypothesis:

The assumption 'There is no relationship between taking an aspirin a day and the risk of a heart attack' is an example of a(n):

Which of the following is NOT a characteristic of a usable research hypothesis?

Which of the following characteristics is essential for a workable and valid hypothesis in research?

'There are at least a few employees who may not perform better even though they are being awarded suitably for better performance.' This statement forms an example of a/an ________ hypothesis.

Which of the following is NOT a characteristic of a good usable hypothesis?

A hypothesis in research refers to: (i) Intellectual guess (ii) Testable statement (iii) Possible explanation to a phenomenon (iv) Negative guess Choose the correct combination:

Which one of the following is NOT a characteristic of a usable hypothesis?