Emily estimated that there were 315 students at a soccer game the actual number of students at the game with 350 what was the percent error of her estimate

For this case we have that the equation to determine the percentage of error is given by:

Therefore, replacing values we have:

the percent error of his estimate was:

%

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.