Long description

Subscript notation for ordered data. This shows a table with 2 rows and 15 columns. The first row contains x subscript 1, x subscript 2 and so on, ending at x subscript 15. The subscript numbers are in round brackets and positioned to the right of and slightly below each x. Above this row is a cloud with an arrow pointing to the term x subscript 3. In the cloud is written ‘The subscript is (3), so this is the third value in the ordered batch.’

The second row contains the corresponding values. These are 268 (shown below x subscript 1), 268, 268, 268, 269, 275, 279, 295, 295, 295, 295, 299, 305, 315 and 369 (shown below x subscript 15). Below the table are three clouds with arrows pointing upwards. The first cloud contains ‘capital E subscript capital L’ and the arrow points to the first number in the second row, 268. The middle cloud contains the word ‘Median’ and the arrow points to the first 295 in the second row, which is under x subscript 8. The last cloud contains ‘capital E subscript capital U’ and the arrow points to the last number in the second row, 369.