a Paramedic EMT is the highest
The question is incomplete and the full version can be found online.
Answer: Independent Samples t-test
Explanation:
The independent samples t test, also called an unpaired samples t test, is used to compare two sets of data from samples that are independent.
This experiment compares two sets of data, the grades from the group of learners that took the course in the old format and the group that took it in the new format, to see if the grades differ depending on the format of the course.
The one sample t test wouldn´t be correct because it´s used to compare one result with an expected value. And the paired t test wouldn´t be correct because it´s used to compare related observations, such as test scores from a test taken at different hours of the day.
Answer:
removing and freezing a liter of blood and injecting it in before a competition
Explanation:
Blood doping is the practice of injecting oxygenated blood into an athlete before a competition in an attempt to enhance athletic performance. The three major ways of blood doping are; blood transfusion of oxygenated blood (frozen blood), injections of erythropoietin, injection of synthetic oxygen carriers.
<span>C. provides us with an insight into everyday life and strongly held beliefs.</span>
