Day: April 10, 2022

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 …

UNIVERSITY EXAMINATIONS: 2016/2017 SUPPLEMENTARY EXAMINATION FOR THE DIPLOMA IN BUSINESS TECHNOLOGY DIT401 PROBABILITY AND STATISTICS DATE: AUGUST 2017 TIME: 1 ½ Hours INSTRUCTIONS:Answer any THREE questions. QUESTION ONE (a) Define skewness and distinguish between positive and negative skewness. (4marks) (b)The Read More …

UNIVERSITY EXAMINATIONS: 2016/2017 EXAMINATION FOR THE DIPLOMA IN INFORMATION TECHNOLOGY DIT402 FUNDAMENTALS OF COMPUTER NETWORKS SUPPLEMENTARY / SPECIAL EXAMINATION DATE: JULY, 2017 TIME: 1 1/2 HOURS INSTRUCTIONS: Answer any THREE questions. QUESTION ONE (a) Name two types of optical fiber Read More …