I have data from a survey( 49 questions) from 484 subjects. They had to
choose 7 questions. Each subject responses are entered in a row ( 484 rows)
as a number (from 1 to 49) each subject has 7 responses (7 cells) (7
columns). I want to select a group of questions at a time and see how many
subjects answered those questions. for example if i choose #3, 7,11,22,33 and
60 of my subjects match 3 or 4 of my numbers then at the end of the row i
want a total of how many matched ie 3 or 4.