What is the median weekly earnings of workers in the occupations listed for
2010?

$971

Step-by-step explanation:

To find the median value, place the numbers in value order (from lowest to highest) then find the middle:

So putting the weekly earnings for 2010 in value order:

501, 900, 971,  977, 1071

So the middle value is 971.  Therefore, the median = $971

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

its adding 5.5 each time

step-by-step explanation: