please answer all within 30 minutes. make sure the explanation and reasons are explained in very detailed manner , Attempt the answer only if your are 100% sure that its correct. else leave it for other tutor otherwise i will give negative ratings and will also report your answer for unprofessionalism. Make sure the answer is 100% correct and is not copied from anywhere. ATTEMPT THE QUESTION ONLY IF YOU ARE 100% CORRECT AND SURE. ELSE LEAVE IT FOR ANOTHER TUTOR. BUT PLEASE DONT PUT WRONG ANSWER ELSE I WILL REPORT.

A questionnaire is a type of research tool used by researchers to collect data from respondents. It is made up of a series of questions that allow researchers to collect the data from what a respondent thinks about the subject of the questions. However, there are some key criteria of questionnaires that researchers must adhere to ensure the questionnaire's quality. (a) Describe THREE (3) guidelines to prepare a good quality of questionnaire. Provide suitable example. (b) In the major decisions of questionnaire design, justify TWO (2) that effects should be assess for \"What should be asked?\