Which of the following statements are correct? Select one or more:
a. When an interval variable has very few categories, we could use a frequency table to describe its
distribution
b. The cumulative percentage column is only useful when we are describing ordinal variables.
c. The valid percent column in a frequency table shows us the percentage for each category on the
basis of all units in the dataset.
d. In a frequency table, the column that the frequency count for each category is the most important
column to help us describe a categorical variable.

explanation: we can only guess at how our actions may be perceived in the future. doing something really big like killing lots of people, saving lots of people, affecting the lives of lots of people is a sure fire way of being remembered in historical records. we can also make a difference in the history records by being a small influence on something bigger, whether that is as a civil servant, scientist or artist.

of course you could argue that we all affect history just as tiny cogs in a   bigger machine.

if you mean how do people influence our opinions of things which have already happened, then simply by writing a book which looks at things form a different perspective and trying to convince people that this perspective is more accurate or truthful. people do it all the time i.e. richard the third was a terrible or was he? plenty would disagree, it's just that their views aren't the most widely known.n:

popular sovereignty   influenced the declaration of independence because the colonists wanted to have freedom to do they wanted so they put into writing

that would be the steamboat because none of the other things are forms of transportation

yes because hdhhdhdjhdhd