How can you determine which cell data is being used in a chart in Excel

3. bob is arguing that if you use output feedback (ofb) mode twice in a row to encrypt a long message, m, using the same key each time, it will be more secure. explain why bob is wrong, no matter what encryption algorithm he is using for block encryption (15 points).

Quick pl which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard

Which element will you include to present numerical on a slide? a: graph b: text c: flowchart d: shapes