Multiple choice technology mainframe RECORDING MODE FOR QSAM files can be: F,V U,S F,R F,V,U,R Reveal answer Fill a bubble to check yourself A,B Correct answer Explanation QSAM (queued sequential access method) files support recording modes F (fixed), V (variable), U (undefined), and S (spanned). Options A (F,V) and B (U,S) are both valid recording mode sets.