Answer:
Simple random sampling
Explanation:
In simple random sampling, every member of the population has the same chances of being selected. Every member is picked by chance.
A small random sample is one where a sample of subjects are used to study a bigger population. The chosen samples are to be used as a representation of a whole population which is the sampling frame.
Answer: no sé lo siento eres nuevo aquí
Explanation:
The one that best summarizes the Russian economy between 1998 and 2007 was: Its economy was in crisis until the price of oil began to rise.
The communistic regime in Russia has destroyed Russia's economy and killed millions of Russsian Citizen.
In 1998 and 2007, Russia's Government heavily invested in the energy sector and nationalize a lot of Companies in this particular sector of business (mostly oil) and managed to rake in a huge profit when the oil price rises.