Question

If there are 5,200 registered voters are randomly sampled, which statements are true of a sample of 30 voters? Check all that apply.
The sample size is too small and will show a large variation.The sample size is too small and can lead to false inferences.This is an invalid sample because it randomly chooses voters.A larger sample will give more reliable information.The sample size is too large to make inferences.

Answer 1

The sample size is too small and will show a large variation.

The sample size is too small and can lead to false inferences.

A larger sample will give more reliable information.

Answer 2

A larger sample will give more reliable information