Russia is federal with a prime minister and president as head of state.
Answer:
To avoid the ethical issues a true experiment would cause.
Explanation:
A quasi-experiment is a factual conventional study that is used to calculate the causal effect of interference on a target population without an irregular function. Quasi-experimental research shares closeness with traditional experimental design or randomized controlled trials, but lacks the element of random assignment specifically for treatment or control.
Instead, quasi-experimental designs typically allow the researcher to control the assignment to treatment status, but use some criterion other than random assignment (For example- an eligibility cutoff mark).
Answer: A convivial issue is a quandary that influences many denizens within a society. It is a prevalent quandary in present-day society and one that many people strive to solve. It is often the consequence of factors elongating beyond an individual's control.
Answer:
opportunity cost
Explanation:
opportunity cost is a concept in economics used to describe opportunity lost or alternative use of resources forgone as a result of allocation of resources to alternatives. In the example above holly gives up the interest that could have been earned from her investment and allocates the money resource to another alternative-book. Her opportunity cost here is the investment value as a result of the interest that would have accrued to her.
I believe the answer is pan-Africanism (if in connections academy then d)