Understatement
Understatement
30
A class 10 result on an algebra test might mean that 80 percent of the class passed the test. This might also mean that 20 percent of sophomores passed the test with at least a B.
the easiest way of changing a number into a percent is when it is a fraction for example, 2/25 --> 8% because a percent has a denomenator of 100, so you multiply 25 by 4 and do the same with 2 to get 8/100 which is 8% Now if its a decimal, then you can change it to a fraction and get your answer. for example, 0.2 --> 2/10 --> 20% 0.02 --> 2/100 --> 2% Hope you got it! :)
At first glance the question seems not to have enough information. Thinking about it, there is enough information for some general observations. 78 percent is quite a large proportion of a population. For example, if a US president won with 78 percent of the popular vote, that would be a breathtaking landslide by anyone's reckoning. If 78 percent of a random population were male, or were female, that would be seriously outlandish and an indication that something is seriously wrong. If 78 percent of a sample of 500 people had recorded IQ's of 100 or better given the generally understood mean and s.d. of IQ, then that would be very strong evidence that the population was not chosen randomly. Apart from this general kind of observation, 78 percent is virtually meaningless unless you give the number out of which you are isolating the 78 percent. For example, 78 percent of a sample of 100 people would be 78 people. 78 percent of the world's population would be considerably larger than that.
Answer th Which rhetorical element is used in this example? is question…
Understatement
This is the percent chemical composition.
Sometimes, but not necessarily: The largest percent by mass in a compound is that of the element for which the product of the subscript and the atomic weight is highest. For example, there is more carbon than hydrogen by mass in CH4.
gold at 13%
it tells you how much of the molecule the element is
it tells you how much of the molecule the element is
Can you be more specific? Percent composition is usually the percent of an element in a compound.
Oxygen
Hydrogen
anything thats a non example of a percent is the answer
35.5 amu