Author - Salman Ahmad

Processing of data implies editing, coding, classification and tabulation. Describe in brief these...

Where are surveys considered to be appropriate? Give types of interview Ans. Surveys are usually...

Differentiate between scientific method and non-scientific method. Ans. Scientific vs. Non...

Explain case study method and its characteristics, advantages and limitations. Ans. Case Study...

Discuss interview as a technique of data collection. Or Elaborate the following: (a) Personal...

Discuss the method of collection of data through schedules. Differentiate between questionnaire and...

Examine the merits and limitations of the observation method of collecting data. Ans. Observation...

Differentiate between internal and external secondary data. What are the advantages and...

Describe the criteria of a good hypothesis. Ans. The first foremost advantage of a hypothesis is...

Define various types of hypothesis. Ans. Types of Research Hypothesis Research hypothesis may be of...