If Stacey managed a 9 minute mile pace, how long would it take her to finish five kilometer run

The answer is 4 hours

Step-by-step explanation:

Nearly all of the marathon must be run and a good pace must be maintained throughout. The 4 hour marathon requires an average pace of 9 minutes 9 seconds per mile, which is a moderately fast pace for most runners.

v: l•w•h÷2.

v: 20•6•8 ÷2

v: 960÷2

v: 480

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.