A group of music teachers was asked to evaluate the quality of 10 different musi
ID: 3074605 • Letter: A
Question
A group of music teachers was asked to evaluate the quality of 10 different musical groups by assigning a value of 1 (highest rating) to 5 (owest rating) to each group. The degree of agreement of the ratings of these teachers for a particular group could be evaluated by considering the modal rating the group received. O median rating the group received O mean rating the group received O percentile rank of the group's rating among all ratings. O standard deviation of the ratings the group received.Explanation / Answer
Here we are dealing with qualitative kind of data so only average suitable for these kind of data is mode , one can characterize with the help of modal rating the group received so option 1 is correct
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