Answer:
retrospective
Explanation:
Retrospective study: The given study looks backwards and identifies exposures to protection factors or expected risk related to an outcome that is established at the beginning of the study.
It investigates an issue or phenomenon that has happened in the past.
In retrospective studies, the research method utilizes and collect data about a person's experiences of past events.
Answer:
The correct answer is - a hypothesis.
Explanation:
In this given question, A student assuming or expecting that composting food waste would lead to an increase in the sustainability of school operations significantly, this statement is a hypothesis.
The hypothesis is a proposed explanation or assuming an explanation for any natural phenomenon of the world, it is subject to prove by experiment if it is valid or false.
Thus, the correct answer is - a hypothesis.
Answer:
c). only one design involves observing the same participants in each group
Explanation:
A repeated-measures design differs with a matched-samples design in away that only on design involves observing the same participants in each group.
Option a). is wrong because both the matched-samples design as well as a repeated-measures design are grouped together under related-sample design.
Option b). is wrong because both the repeated-measures design and the matched-samples design eliminates between-persons variability. However one does better than the other.
Option d). is wrong because both the designs increases the power to observe an effect.
Hence the correct option is ---
c). only one design involves observing the same participants in each group
Answer:
alcohol and drug abuse
Explanation:
behaviours that contribute to untentional injuries and violence vipers
vaping and tobacco use
Answer:
Self-inside theory best describe such a situation in which i found out that my organization has hired a recent college graduate with no experience at a higher salary than i am now making.
Explanation:
- There is a simple mechanism on which different organisms evaluate the number of scenarios and then tries to either approach with a flexible form of thinking or directly attacks in the respective manner to protest against the very act.
