The Disk Utility application in OS X includes which capability?
A) Delete, add, and resize disk partitions.
B) Wipe (erase) data from the disk.
C) Wipe all data on the computer system.
D) All answers are capabilities of Disk Utility.
D
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____ is the second step in the process of implementing a formal compliance process.
A. Risk discovery B. Risk tolerance C. Risk mitigation D. Risk assessment
Create a family history using XML and XSL.
What will be an ideal response?
A ________ is any disk drive, folder, ore other place where you can store files and folders
Fill in the blank(s) with correct word
Consider a relation schema, R(A, B), with the following characteristics:
a. Total number of tuples: 1,000,000 b. 10 tuples per page c. Attribute A is a candidate key; range is 1 to 1,000,000 d. Clustered B+ tree index of depth 4 on A e. Attribute B has 100,000 distinct values f. Hash index on B Estimate the number of page transfers needed to evaluate each of the following queries for each of the proposed methods: 1. ?A<3000: sequential scan; index on A 2. ?A>3000?A<3200?B=5: index on A; index on B 3. ?A=22 ? Bƒ=66: sequential scan; index on A; index on B