Find Minimum Sample Size Statcrunch. Here we want to calculate the smallest sample size we will need to create a 95 confidence interval CI with a margin of error E of 01. Open Statcrunch click Stat Z Stats One Sample widthsample size.
When you select Sample a random sample with the size specified under Sample size within the Samples table is selected from the population and shown in the bottom plot. Find other distributions under the Select distribution listing. Mar 29 2018 Just enter your data in the blue cells and the answer will be in the yellow cell.
These statistics are calculated from each sample with the specified sample size.
Here we want to calculate the smallest sample size we will need to create a 95 confidence interval CI with a margin of error E of 01. Here we want to calculate the smallest sample size we will need to create a 95 confidence interval CI with a margin of error E of 01. The sampling distributions of the specified statistics can be built up quickly by selecting 5 times. The sampling distributions appear in the bottom two plots.
