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orkérs, W, and professionals. 5. Rafael chose 15 samples from the population of 100 by assigning numbers to each member, and then selecting the members whose assigned numbers are multiples of 6. 6. Using a random number generator, select the sample of 75 from the population. 7. A researcher wants to conduct a study to determine the performance of law students in the Philippines.

orkérs, W, and professionals. 5. Rafael chose 15 samples from the population of 100 by assigning numbers to each member, and then selecting the members whose assigned numbers are multiples of 6. 6. Using a random number generator, select the sample of 75 from the population. 7. A researcher wants to conduct a study to determine the performance of law students in the Philippines.

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Cx 5 6 7
C. Classify the random sampling method illustrated in the following situations. 1. A teacher assigned class numbers to each student, and she used a number spinning wheel to identify the members of the sample. Chapter Three Sampling and Sampling Distributions 91
Transcribed Image Text:C. Classify the random sampling method illustrated in the following situations. 1. A teacher assigned class numbers to each student, and she used a number spinning wheel to identify the members of the sample. Chapter Three Sampling and Sampling Distributions 91
2. Barangay security members were selected according to whether they prefer day or night duties. 3. Every 10th motorist is selected passing through EDSA to determine his or her speed. 4. Select the residents in a certain municipality according to the following types blue-collar workers, OFW, and professionals. 5. Rafael chose 15 samples from the population of 100 by assigning numbers to each member, and then selecting the members whose assigned numbers are multiples of 6. 6. Using a random number generator, select the sample of 75 from the population. 7. A researcher wants to conduct a study to determine the performance of law students in the Philippines. 8. Suppose that ten boxes of items are numbered 1 to 10. A fixed number will then be drawn randomly from the bowl to obtain the sample for some kind of testing. 9. Athletes participating in the Olympic games for the past 10 years to obtain their rate of performance. 10. Choose three sections from among the 10 sections of Grade 11 students in a certain school. of occupation: anilgme mobrl boiteu D. In a large manufacturing company, 20 people work in human resources, 30 in sales, 25 in accounting, and 15 in customer service. In order to conduct a survey, a sample of 40 employees is selected. How many employees should be selected from each department according to the criterion of proportionality? Use the appropriate sampling method. gnola lood mbard di i s louqo nobbebon Colbin ilab wt. ongbneo arung eburl ts batolse o agoiga D bas
Transcribed Image Text:2. Barangay security members were selected according to whether they prefer day or night duties. 3. Every 10th motorist is selected passing through EDSA to determine his or her speed. 4. Select the residents in a certain municipality according to the following types blue-collar workers, OFW, and professionals. 5. Rafael chose 15 samples from the population of 100 by assigning numbers to each member, and then selecting the members whose assigned numbers are multiples of 6. 6. Using a random number generator, select the sample of 75 from the population. 7. A researcher wants to conduct a study to determine the performance of law students in the Philippines. 8. Suppose that ten boxes of items are numbered 1 to 10. A fixed number will then be drawn randomly from the bowl to obtain the sample for some kind of testing. 9. Athletes participating in the Olympic games for the past 10 years to obtain their rate of performance. 10. Choose three sections from among the 10 sections of Grade 11 students in a certain school. of occupation: anilgme mobrl boiteu D. In a large manufacturing company, 20 people work in human resources, 30 in sales, 25 in accounting, and 15 in customer service. In order to conduct a survey, a sample of 40 employees is selected. How many employees should be selected from each department according to the criterion of proportionality? Use the appropriate sampling method. gnola lood mbard di i s louqo nobbebon Colbin ilab wt. ongbneo arung eburl ts batolse o agoiga D bas
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