जब कोई शोधकर्ता किसी समकालीन माप के बजाय भविष्य के मानदंड माप के संदर्भ में मूल्यांकन उपकरण की जांच करता है, तो किस प्रकार की वैधता स्थापित होती है?

Which of the following is NOT classified under criterion-based validity?

If we suggest that 'x' causes 'y', can we be sure that it is 'x' that is responsible for the variation in 'y'? This concept relates to:

Which of the following terms refers to the extent to which the findings of a research study can be generalized or disseminated to a larger population?