Jenny is trying to find which phone is the most popular among students. She is doing 4 types of surveys.  Name the types of sampling in the following scenarios.   Question 4 options: 1234 Random Sampling 1234 Systematic Sampling 1234 Convenience Sampling 1234 Stratified Sampling   1. a) Jenny surveys a senior class. 2. b) Jenny surveys 2 freshmen, 2 sophomores, 2 juniors, 2 seniors. 3. c) Jenny uses a computer generator to sample peers. 4. d) Jenny surveys every 3rd person who enters t

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 5E
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 Jenny is trying to find which phone is the most popular among students. She is doing 4 types of surveys.  Name the types of sampling in the following scenarios.

 

Question 4 options:

1234

Random Sampling

1234

Systematic Sampling

1234

Convenience Sampling

1234

Stratified Sampling

 
1.

a) Jenny surveys a senior class.

2.

b) Jenny surveys 2 freshmen, 2 sophomores, 2 juniors, 2 seniors.

3.

c) Jenny uses a computer generator to sample peers.

4.

d) Jenny surveys every 3rd person who enters t

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