DRM03
Data Editing and Coding
Assignment
Assignment Code: 2016DRM03B1 Last Date of Submission: 15th November 2016
Maximum Marks: 100
Attempt all the questions. All the questions are compulsory and carry equal marks.
Section-A (50 marks)
Q1. Discuss the advantages and disadvantages of Questionnaire as a Data Collection tool. Differentiate between open ended and close ended questionnaire.
Q2. Discuss Sampling Technique in Detail.
Section B (Case Study)
Develop a questionnaire & obtain the following information from people in your colony:
1. Submit copy of the questionnaire prepared.
Obtain:
a. Average amount per week spent on the consumption of soft drinks.
b. Average amount per week spent on the consumption of other nonalcoholic beverages (milk, coffee, tea, fruit juices etc.)
c. Frequency of weekly soft drink consumption. Measure this as a categorical variable with the following question:”How often do you consume soft drinks? (1)once a week or less often, (2) two or three times a week, (3) four to six times a week. And (4) more than six times a week.”
d. Sex of the respondent.
2. Administer this questionnaire to 40 persons. Code the data and transcribe them for computer analysis. As compared to males, do females (i) spend more on soft drinks, (ii) spend more on other nonalcoholic beverages, (iii) consume more soft drinks?
Data Editing and Coding
Assignment
Assignment Code: 2016DRM03B1 Last Date of Submission: 15th November 2016
Maximum Marks: 100
Attempt all the questions. All the questions are compulsory and carry equal marks.
Section-A (50 marks)
Q1. Discuss the advantages and disadvantages of Questionnaire as a Data Collection tool. Differentiate between open ended and close ended questionnaire.
Q2. Discuss Sampling Technique in Detail.
Section B (Case Study)
Develop a questionnaire & obtain the following information from people in your colony:
1. Submit copy of the questionnaire prepared.
Obtain:
a. Average amount per week spent on the consumption of soft drinks.
b. Average amount per week spent on the consumption of other nonalcoholic beverages (milk, coffee, tea, fruit juices etc.)
c. Frequency of weekly soft drink consumption. Measure this as a categorical variable with the following question:”How often do you consume soft drinks? (1)once a week or less often, (2) two or three times a week, (3) four to six times a week. And (4) more than six times a week.”
d. Sex of the respondent.
2. Administer this questionnaire to 40 persons. Code the data and transcribe them for computer analysis. As compared to males, do females (i) spend more on soft drinks, (ii) spend more on other nonalcoholic beverages, (iii) consume more soft drinks?
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