Please answer Activity 2 only. Thank you. Illustrative Example:Grade 10 learners: 1, 000 learners (population)Random sample: 100 learnerssample100ороpulation1,000Activity 1. Identify whether the following refer to population or sample:_1. The total number of students in a school._2. A group of 30 patients in a hospital undergoing treatment for COVID._3. The ages of all vendors in a public market._4. The top 50 top-earning Filipinos._5. The list of all countries in the world.Activity 2. Consider sampling the 300 students, in a different way, to obtain a sample of 150 stu-dents. Alongside eachname, the numbers 1 and 2 are listed alternately (1, 2, 1,2, .. .). A fair coin is tossed. If the outcome is heads, the sample istaken to be the 150 students with a 'l° next to their name. If the outcome is tails, the sample is the 150 students with a '2'next to their name.a. Using this method, how many possible samples of 150 can be obtained?b. Does every student have the same chance of selection?c. Is this a simple random sample?

Activity 2. Consider sampling the 300 students, in a different way, to obtain a sample of 150 stu-dents. Alongside each name, the numbers 1 and 2 are listed alternately (1, 2, 1, 2, ...). A fair coin is tossed. If the outcome is heads, the sample is taken to be the 150 students with a ʻ1' next to their name. If the outcome is tails, the sample is the 150 students with a '2' next to their name. a. Using this method, how many possible samples of 150 can be obtained? b. Does every student have the same chance of selection? e Is thisa simple random cample?

Activity 2. Consider sampling the 300 students, in a different way, to obtain a sample of 150 stu-dents. Alongside each name, the numbers 1 and 2 are listed alternately (1, 2, 1, 2, ...). A fair coin is tossed. If the outcome is heads, the sample is taken to be the 150 students with a ʻ1' next to their name. If the outcome is tails, the sample is the 150 students with a '2' next to their name. a. Using this method, how many possible samples of 150 can be obtained? b. Does every student have the same chance of selection? e Is thisa simple random cample?

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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