Jun 11
My friends always criticize on enormous amount of data and hence its charge on using gprs (mobile network) on their smart phones. Smart phones are must have gadget now a days. These smart phones and the installed application constantly search for network to update, upload the information. I would like to call these phones as …
Aug 16
• Avoid Complexity: use simple, conversational language • Avoid leading and loaded questions • Avoid ambiguous questiions: be as specific as possible • Avoid double-barreled questions • Avoid making assumptions • Avoid negative questions Leading question A question that suggests or implies a certain answer. Causes: •The bandwagon effect e.g. Most Saudis have stopped eating …
Aug 11
What is a questionnaire? An instrument (form) to collect answers to questions collect factual data gathers information or measures A series of written questions/items in a fixed, rational order Decisions in Questionnaire Design: What should be the title of my survey? How do I introduce my topic? Do I need a cover letter? What instructions …
