A t-test can be used to account for the uncertainty in the sample variance when the sample size is small and the data are exactly normal. There is no universal constant at which the sample size is generally considered large enough to justify use of the plug-in test. Typical rules of thumb range from 20 to 50 samples. For larger sample sizes, the t-test procedure gives almost identical p-values as the Z-test procedure. Other location tests that can be performed as Z-tests are the two-sample location test and the paired difference test.
Definition of Caesura Literary Term. Caesura Literary Term is a grammatical pause or break in a line of poetry (like a question mark), usually near the middle of the line. A caesura is usually dictated by sense or natural speech rhythm rather than by metrics.
The question is whether you will. work to make your rhythms sounds better and flow more smoothly or not. Three Ways to Play with Rhythm. 1. Use Caesurae: a caesura is a visible break or pause in a line of poetry (shown either by punctuation. or empty space) that signifies a pause while reading the line. These breaks change the rhythm of the. lines. Although they do not change the kinds of feet used, they change the final pattern of the line.