Allama Iqbal Open University Course Code 8602-2 Solved Assignment Autumn 2022 Q.No. 1 Define the validity and reliability of test. Further explain their relationship. ANS. Reliability is the extent to which test scores are consistent, with respect to one or more sources of inconsistency—the selection of specific questions, the selection of raters, the day and time … Continue reading Course Code 8602-2 Solved Assignment Autumn 2022 of Allama Iqbal Open University