?When preparing a representative sample from a list of 200 customers who complained about errors in their statements, a _____ could ensure the sample is balanced geographically by selecting five customers from each of four zip codes.
A. ?systematic sample
B. ?stratified sample
C. ?random sample
D. ?comprehensive sample
Answer: B
Computer Science & Information Technology
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Which of the following is the phase of the SDLC where a system is checked thoroughly for bugs?
A. Implementation B. Deployment C. Testing D. Maintenance
Computer Science & Information Technology
Describe the most common type of patch panel currently in use.
What will be an ideal response?
Computer Science & Information Technology
The ____ Act covers corporate governance, financial disclosure, and the practice of public accounting.
A. Gramm-Leach-Bliley B. Health Insurance Portability and Accountability C. Sarbanes-Oxley D. CAN-SPAM
Computer Science & Information Technology
Most NetBIOS enumeration tools connect to the target system by using which of the following?
a. ICMP packets b. Default logons and blank passwords c. Null sessions d. Admin accounts
Computer Science & Information Technology