Month: April 2022

Sample design must result in a truly representative sample. Sample design must be such which results in a small sampling error. Sample design must be viable in the context of funds available for the research study. Sample design must be Read More …

UNIVERSITY EXAMINATIONS: 2015/2016 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT506 DESKTOP PHOTOGRAPHY & VIDEO EDITING DATE: AUGUST 2017 TIME: 2 HOURS INSTRUCTIONS: Answer any THREE questions. QUESTION ONE a) Identify FIVE selection criteria for a good digital camera [5 Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT504 APPLICATION PROGRAMMING DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer Question One & ANY OTHER TWO questions. QUESTION ONE [30 MARKS] – COMPULSORY a) Define the following terms as Read More …

In this context one must remember that two costs are involved in a sampling analysis viz., the cost of collecting the data and the cost of an incorrect inference resulting from the data. Researcher must keep in view the two Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT501 FUNDAMENTALS OF ORGANIZATIONAL MANAGEMENT DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer Question One & ANY OTHER TWO questions. QUESTION ONE [30 MARKS] – COMPULSORY a) Define management and Read More …

The unrestricted, simple random sample is the simplest form of probability sampling. Since all probability samples must provide a known nonzero chance of selection for each population element, the simple random sample is considered a special case in which each Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR DEGREE OF DIPLOMA IN INFORMATION TECHNOLOGY DIT410 JAVA PROGRAMMING MODE: FULL TIME/PART TIME DATE: JULY, 2017 DURATION 2 HOURS INSTRUCTION: Answer Question One & ANY OTHER TWO questions. QUESTION ONE [30 MARKS] – COMPULSORY a) Read More …

Type of universe: The first step in developing any sample design is to clearly define the set of objects, technically called the Universe, to be studied. The universe can be finite or infinite. In finite universe the number of items Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT407 NETWORK DESIGN AND SETUP DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer Question One & ANY OTHER TWO questions. QUESTION ONE [30 MARKS] – COMPULSORY a) Define the following Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT406 HUMAN COMPUTER INTERACTION DATE: AUGUST, 2017 TIME: 2 HOURS INSTRUCTIONS: Answer Question One & ANY OTHER TWO questions. QUESTION ONE [30 MARKS] – COMPULSORY a) Define the following terms Read More …