Krusty was told that a certain itching powder was the newest best thing on the market, it even claims to cause 50% longer lasting itches. Interested in this
product, he buys the itching powder and compares it to his usual product. One test
subject (A) is sprinkled with the original itching powder, and another test subject (B)
was sprinkled with the Experimental itching powder. Subject A reported having
itches for 30 minutes. Subject B reported to have itches for 45 minutes.
Fiable

Organelles are 1. responsible for producing power for the cell 2. tiny structures in the cell that carry out the cell's activities 3. responsible for digestion in the cell 4. found outside of the membrane

Contains chemical energy. a. heat b. light c. natural gas

Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.