The answer is Mean = median
Answer:2.24
Step-by-step explanation:
The correct answer is D. NURSING AIDES HAD FEWER PEOPLE IN 2002.
<span>Employment Projections
Job Number of People (2002) Projection (2012) Percent Change
Nursing Aides 1,375,000 1,718,000 25
Customer Service 1,894,000 2,354,000 24
(1,718,000 - 1,375,000) / 1,375,000 = 343,000 / 1,375,000 = 0.249 or 0.25 or 25%
(2,354,000 - 1,894,000) / 1,894,000 = 460,000 / 1,894,000 = 0.242 or 0.24 or 24%
The base number is the number of people in 2002. There is a higher percent change in number for nursing aides despite having lesser people added because its base number is lower than those in customer service. </span>
You need to make the same denominator for last fraction
So you would do 41.7g - 20.2g and get 21.5g, then multiply it by 140g. 140g x 21.5g = 3010g