Oligarchy branch of government I believe its spelt:)
Answer:
c. possible to test for equality of three or more population proportions
Explanation:
The answer is ---
c. possible to test for equality of three or more population proportions.
When ever there is a three or more than three populations, then it is possible to test for the equality for three or more than three population proportions using a chi-square tests.
A chi-square test can be used to determine the equality of population proportion for three or more than three populations. It is very versatile and an expand theory.
Hence the answer is
c. possible to test for equality of three or more population proportions.
Answer: C. Nitrogen cycling is the process by which nitrogen from the atmosphere and decomposed organic materials are converted by soil bacteria to compounds that can be assimilated by plants.
Explanation:
The nitrogen cycling is a community level property. Also the decomposition of organic material is also a community effort.
The nitrogen cycling is performed by the soil microbes which convert the atmospheric nitrogen into forms used by the plants. The plants provide nourishment to herbivores and omnivores. This way nitrogen is cycled within different organisms and the spheres of earth.
The soil bacteria decompose the organic materials making the nutrients available to the plants.
You have not described the alternatives, but as an economist I can help you!
The Federal Reserve is the body that decides the direction of US monetary policy. The economic decisions of the agency can be expansive, when they stimulate the economy, or restrictive, when they slow economic growth.
The two main tools the Federal Reserve has in conducting monetary policy are the<u> interest rate</u> and the <u>open market</u>.
We say that monetary policy is restrictive when the Federal Reserve increases the interest rate or sells government bonds (by decreasing the amount of money in circulation). These measures are taken to slow down the economy and prevent the inflationary process.
The opposite occurs when the Federal Reserve buys securities and / or lowers the interest rate, measures that occur to stimulate the economy when economic activity is stagnant.
This answer would candidate
