<span>The only way to establish a cause-and-effect relationship between two variables is to conduct an experiment.
First we state a hypothesis and then we make the experiment. The experiment should </span>support, refute, or validate our hypothesis. It is done by making<span> changes in one variable and observing is that might </span>lead to<span> changes in another variable (cause-and-effect).</span>
Answer: I) provides extra protection to bondholders as both an early warning system and perhaps some collateral cash
II) ) provides an option to the firm to buy bonds at the lower of market or face value.
Explanation:
A sinking fund is typically an amount of money that is being set aside by a company in order to either pay a bind or pay off a particular debt that the company has incurred.
The effect of the sinking bond on bondholders is that it provides extra protection to bondholders as both an early warning system and perhaps some collateral cash and tabt is also provides an option to the firm to buy bonds at the lower of market or face value.
Therefore, option I and II are correct.
The correct option is D.
To progress in life and to achieve one's desires one has to set short and long term achievable goals which will drive one toward one's desires.
The goals should be very specific and it must has a time frame, it must be an achievable goal whose achievement will drive you towards achieving a greater one.<span />
As Marshall observed, "Statistics are the straw out of which I, like every other economist, have to create bricks," this statement does definitely illustrate the significance and relevance of statistics in economics.
The economy is one of the most important aspects of our lives. Professionals in the financial sector frequently use it. However, economics without statistics is useless. We will offer statistics on economics with you in this blog. In economics, various statistics in economics are employed. You can reveal those economic information with the aid of this blog. But first, let's look at what statistics mean in the context of economics.
The quantification of data is handled by statistics. The qualitative data that is used in the data collection was represented using a variety of figures. The methodology used to deal with data collection, tabulation, classification, and presentation is known as statistics in economics.
Learn more about statistics in economics here
brainly.com/question/23822576
#SPJ9