Answer: random sampling
Explanation: Random sampling is a part of the sampling technique which each sample has an equal probability of being chosen. A situatuon whereby sample chosen randomly is supposed to be an unbiased representation of the total population. If at all, when sample does not represent the population, then the variation is called a sampling error.
Description: Random sampling is one of the easiest ways of collecting data from the total population. In random sampling, each member of the subset carries an equal opportunity of being part of the sampling process. For example, the total workforce in from is 500 and to conduct a survey, a sample group of 50 employees is selected to do the survey. In this scenario the population is the total number of employees in the firm and the sample group of 50 employees is the sample. Every member of the workforce has the same opportunity of being chosen because all the employees which were chosen to be part of the survey were selected randomly. But, when there is a possibility that the group or the sample does not represent the population as a whole, that means, any random variation is termed as a sampling error.
Another example of a simple random sample would be the names of 25 employees being chosen out of a group of company of 250 employees. In this case, the population is all 250 employees, and the sample is random because each employee has an equal chance of being chosen.
Random sampling is usually used in science to conduct randomized control tests or for blinded experiments.
Answer:
Yes
Explanation:
In the first amendment the U.S. has the freedom of press meaning we can write and publish whatever we want without punishment, this includes both on paper and on the internet
The biggest difference between options and futures exists that futures contracts need that the transaction specified by the contract must take place on the date specified. Options, on the other hand, provide the buyer of the contract the right — but not the obligation — to execute the transaction.
<h3>What is the difference between futures contract and options?</h3>
A futures contract is put into effect on the specified date. The buyer buys the underlying asset on this date. In the meantime, the buyer of an options contract is free to execute the agreement at any point before the expiration date.
You may therefore purchase the asset anytime you believe the circumstances are favorable. A futures contract gives the holder the option to purchase or sell a certain item at a predetermined price on a predetermined future date. Options allow the option to purchase or sell a certain asset at a specific price on a specific date, but not the obligation to do so.
Hence, The biggest difference between options and futures exists that futures contracts need that the transaction specified by the contract must take place on the date specified. Options, on the other hand, provide the buyer of the contract the right — but not the obligation — to execute the transaction.
To learn more about futures contract refer to:
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Jonah spent 40 days in Nineveh and Jesus spent 40 days in the desert. They both sacrifice themselves. Jonah being stuck in a whale for three days foreshadows Jesus' descent to hell.
