Now using the global dataset $($available on the global tab$)$ select $5$ non$-$successive years at random from the global temperature column and compare the data for each year to that of the following year selected $($for example, $18711872,19251926,$ etc.$).$

$8.$ What is the typical magnitude $($i$.$e$.,$ ignoring the sign$)$ of year$-$to$-$year global temperature changes?