Consider the following statements: 
struct rectangleData{  double length;  double width;  double area;  double perimeter;}; 
rectangleData bigRect;Which of the following statements is valid in C++?

________ is a group of related data points represented by data markers

A) A data series B) A value axis C) The x-axis D) The y-axis

Answer the following statements true (T) or false (F)

1. Protection of the audit trail involves both integrity and confidentiality. 2. The foundation of a security auditing facility is the initial capture of the audit data. 3. All UNIX implementations will have the same variants of the syslog facility. 4. Thresholding is a form of baseline analysis. 5. Applications, especially applications with a certain level of privilege, present security problems that may not be captured by system-level or user-level auditing data.