Stratified Sampling Subdivide the populaton into at least ...€¦ · Subdivide the population into...
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Math1040(1.3 1.4)notes 2.notebook 1 August 31, 2018 Aug 2410:51 AM 1.3/1.4 Sampling Methods 1. Obtain a Simple Random Sample 2. Obtain a Stratified Sample 3. Obtain a Systematic Sample 4. Obtain a Cluster Sample Aug 2410:55 AM If every possible sample of size n has an equally likely chance of occurring. The sample is then called a simple random sample Aug 2410:58 AM Aug 281:15 PM Aug 2411:19 AM Frame: number all members from 001435 Aug 2411:19 AM
Transcript of Stratified Sampling Subdivide the populaton into at least ...€¦ · Subdivide the population into...
Math1040(1.3 1.4)notes 2.notebook
1
August 31, 2018
Aug 2410:51 AM
1.3/1.4 Sampling Methods
1. Obtain a Simple Random Sample2. Obtain a Stratified Sample3. Obtain a Systematic Sample4. Obtain a Cluster Sample
Aug 2410:55 AM
If every possible sample of size n has an equally likely chance of occurring. The sample is then called a simple random sample
Aug 2410:58 AM Aug 281:15 PM
Aug 2411:19 AM
Frame: number all members from 001435
Aug 2411:19 AM
Math1040(1.3 1.4)notes 2.notebook
2
August 31, 2018
Aug 2411:21 AM Aug 2411:21 AM
Aug 2411:34 AM Aug 2411:35 AM