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This document contains a survey questionnaire with items classified as either qualitative or quantitative data. It also contains various types of data such as nominal, ordinal, interval, and ratio data. It provides examples of how to use Slovin's formula to determine sample sizes for given populations and margins of error.

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Chynna Alicia B. Esguerra
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215 views2 pages

Document

This document contains a survey questionnaire with items classified as either qualitative or quantitative data. It also contains various types of data such as nominal, ordinal, interval, and ratio data. It provides examples of how to use Slovin's formula to determine sample sizes for given populations and margins of error.

Uploaded by

Chynna Alicia B. Esguerra
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Name: __________________________________ Date Accomplished: ________________

Score: ______________                                        


Grade & Section: ___________ Parent/ Guardian Signature____________________

The following are some items in a survey questionnaire. Identify if it is qualitative or quantitative
data
1. Control number - qualitative
2. Marital status - qualitative
3. Number of children - quantitative
4. Educational attainment - qualitative
5. Occupation - qualitative
6. Average gross monthly income - quantitative
7. Years of service in the company - quantitative
8. Number of hours spent daily chatting time - quantitative
9. Number of glasses of water taken daily - quantitative
10. Extent by which study habits affects the performance of a student - qualitative

Classify each of the following as nominal, ordinal, interval or ratio level data

1. Monthly sales in a school canteen - interval


2. Zip code - nominal
3. Scores in a mathematics quiz - interval
4. Socio economic status (A, B, C, D, E) - nominal
5. Name of fast food chain in the Philippines - ratio
6. Number of class period per day - nominal
7. Time required solving mathematics problems - ratio
8. Monthly amount of gasoline used by the family - interval
9. Favorite coffee shop - nominal
10. Number of sets of uniform owned - ratio

Solve the following using Slovin’s Formula 5 points each

1. An established manufacturer wants to test a new vaccine for 3500 COVID-19


patients. Assuming that Slovin's formula will be used at a 2% margin error, how
many sample patients will be asked to test the vaccine

1. The school administrators will soon research the effectiveness of conducting


online classes with a margin of error of 5%. If the population of the students is
1200, what is the needed students' sample size
2. Determine the sample size for the given population size and margin of error.

4. Determine the population size based on the following

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