Q.1.
Which of the the following graphic device information is odd man out in the below figure?
- a) quartz
- b) window
- c) unix
- d) x11
Q.2.
Point out the correct statement.
- a) On Mac, the screen device is launched with quartz
- b) On Windows, the screen device is launched with wind
- c) On Unix, the screen device is launched with x12
- d) All of the mentioned
Q.3.
Which of the following is an example of graphics device?
- a) PDF
- b) SVG
- c) JPEG
- d) All of the mentioned
Q.4.
Which of the following file format is graphic device only for windows?
- a) pdf
- b) svg
- c) win.metafile
- d) all of the mentioned
Q.5.
Point out the wrong statement.
- a) For quick visualizations and exploratory analysis, usually you want to use the screen device
- b) Functions like xyplot in lattice will not default to sending a plot to the screen device
- c) Not all graphics devices are available on all platforms
- d) None of the mentioned
Q.6.
Which of the following system most often don’t have postscript viewer?
- a) Windows
- b) Linux
- c) Mac
- d) All of the mentioned
Q.7.
There are mainly three types of file devices.
- a) True
- b) False
Q.8.
Which of the following is a bitmap file type?
- a) tiff
- b) svg
- c) pdf
- d) none of the mentioned
Q.9.
Which of the following function displays currently active graphics device?
- a) dev.present
- b) dev.cur
- c) pre.cur
- d) all of the mentioned
Q.10.
The most familiar place for a plot to be “sent” is screen device.
- a) True
- b) False