you are concerned that the hypotheses or scenarios on which the detailed wbs and task list were created may have changed. to identify risks that may result from inaccurate or inconsistent or incomplete understanding of these elements, you would use

30005

yes ok                                            

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

step-by-step explanation:

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4