The statement that there is no statistically significant difference between two population variances exemplifies a(n)
A) No-difference hypothesis.
B) Null hypothesis.
C) No-difference theorem.
D) Alternative hypothesis.
Question 2
The null hypothesis states that
A) There is no statistical difference between the population means.
B) The population mean is different than the sample mean on a variable of interest.
C) There is always a difference between samples because of sampling error.
D) Any difference between samples will be negligible.
The Dugong is an endangered species; the largest remaining population is found in Australian waters
Example of a patient statement.
Moderate hash may or may not be significant for diagnosis.
Clinically Significant Drug-Drug Interactions in Dentistry
Population size
Significant Figures Calculation