A significant result is one that has a very low probability of occurring if the population means are equal.
<h3>What is probability?</h3>
It should be noted that probability simply means the likelihood of the occurence of an event from the data that is given.
It should be noted that significance indicates that there is a low probability that the difference between the sample means was due to a random error.
Therefore, a significant result is one that has a very low probability of occurring if the population means are equal.
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-1 ???
-2 if there was no gravity objects whould start floating in the air and fly away
Greece was mainly limited to grain/wheat production, which they decided to regulate. By limiting the import of wheat, they protected their own goods but allowed the import of other goods and food.
By purchasing grain from a special buyer (sitone) they could control the price of grain/wheat. This was especially importing during shortages of food and drought. By buying grain for less money, and trading for export for more expensive amount of money they could protect their production and trade of other goods, as well.
I think the answer is Saudi Arabia