G. Which of the following situations will result in probability or non-probability sampling? 1. Population: All residents of a big city Sampling technique: For one week, researchers stop every fourth person who passes by a busy downtown street corner. 2. Population: All students in a large high school Sampling technique: selecting the first 50 students reporting to school on a Wednesday morning. 3. Population: All the 72 guests at a birthday party. Property of and for the exclusive use of SLU. Reproduction, storing in a retrieval system, distributing, uploading or posting online, or transmitting in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise of any part of this document, without the prior written permission of SLU, is strictly prohibited. 139 Sampling technique: The name of each person is written on a slip of paper then all are placed in a box, mixed, then drawn one after the other for the available ten door prizes. 4. Population: Business owners with less than 15 employees Sampling technique: Get information from the DTI (business permits section), then select a sample size of about 30% from each of the included 12 barangays
G. Which of the following situations will result in
1. Population: All residents of a big city
Sampling technique: For one week, researchers stop every fourth
person who passes by a busy downtown street corner.
2. Population: All students in a large high school
Sampling technique: selecting the first 50 students reporting to
school on a Wednesday morning.
3. Population: All the 72 guests at a birthday party.
Property of and for the exclusive use of SLU. Reproduction, storing in a retrieval system, distributing, uploading or posting online, or transmitting in any form or by any
means, electronic, mechanical, photocopying, recording, or otherwise of any part of this document, without the prior written permission of SLU, is strictly prohibited.
139
Sampling technique: The name of each person is written on a slip
of paper then all are placed in a box, mixed, then drawn one after
the other for the available ten door prizes.
4. Population: Business owners with less than 15 employees
Sampling technique: Get information from the DTI (business permits
section), then select a sample size of about 30% from each of the
included 12 barangays
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