Answer the following statement(s) true (T) or false (F)

1. Unlike z-scores, a t-score cannot be negative.
2. The t-distribution approaches the z-distribution when using a large sample.
3. Given a sample size of 29, with a 1.100 t-score, you can conclude statistical significance at the 0.05 level.
4. The margin of error is inversely related to sample size.
5. As a political scientist, it is better to make a Type I error than a Type II error.

1. false
2. true
3. false
4. true
5. false