Information Technology (IT) and Information and Communication Technology (ICT) are very often interchangeably used in the context of modern technology infrastructure. ICT is a broad and comprehensive term, which comprises information technology and communication technology. Information technology includes radio, television, computer and the Internet, teleconferencing, and mobile. According to the American sociologist Earl Robert Babbie, “Research is a systematic inquiry to describe, explain, predict, and control the observed phenomenon. Research involves inductive and deductive methods.” Over the past decade, there has been a significant increase in the scope of ICT to be employed in the fields of education and research. Information and Communication Technology has done so much to remove from the researcher the constraints of speed, cost, and distance. On the whole, information and communication technology has led to improvements in research. New avenues for scientific exploration have opened. The amount of data that can be analyzed has been expanded, as has the complexity of analyses. And researchers can collaborate more widely and efficiently. Though the use of ICT can be employed in every stage of the research process, the scope for employing ICT support is relatively more in the stages of Data Collection and Data Analysis. Collecting and analyzing data with computers are among the most widespread uses of information and communication technology in research. Computer hardware for these purposes comes in all sizes, ranging from personal computers to microprocessors dedicated to specific instrumentational tasks, large mainframe computers serving a university campus or research facility, and supercomputers. Computer software ranges from general-purpose programs that compute numeric functions or conduct statistical analysis to specialized applications of all sorts. Thus, C and D only is the correct answer.