Answer:
Mean = $16,500
Mode = $14,000
Median = $16,000
Step-by-step explanation:
Mean: We add all the numbers together and divide by 6 but this isn't the mean as we have to factor out and get it to the correct number. Therefore we will do the following.
14000+18000+13000+19000+21000+14000 / 6 Cancel the common factors
factor 2 out of everything
2(7000+9000+6500+9500+10500+7000) / 6
we get rid of the 2 and the 6 by factoring them out. so we now get
7000+9000+6500+9500+10500+7000 / 3
Now we add the numbers together and divide by 3
49500 / 3 = $16,500
Mode: This is easy as there is only 1 number that appears more then 1 time and therefore is 14,000
Median = we arrange the numbers from smallest to largest and find the center number. since there are an even number we will take the 2 center numbers and add them together and divide by 2.
13000, 14000, 14000, 18000, 19000, 21000
So we will take 14000 and 18000 and add them together then divide by 2.
14000 + 18000 = 32000/2 = $16,000
