WorksheetsMath 123 Section 2: Ratios
Total questions: 11
Worksheet time: 27mins
What does the horizontal axis Represent? (Click on image to enlarge as needed.
Number of dependents per 100 working people. This is the dependency ratio multiplied by 100.
Time in year (actually decades)
Number of Baby Boomers Retiring
Number of Children
2) What does the vertical axis represent? (Click image to enlarge as needed)
Number of dependents per 100 working people. This is the dependency ratio multiplied by 100.
Time in year (actually decades)
Number of Baby Boomers Retiring
Number of Children
4) What is happening in the “Baby Boomers Retire” time period? (Click image to enlarge as needed)
There is a increase and decrease of old age dependents
The number of old age dependents
doesn't increase or decrease
The number of old age dependents
decreases.
The number of old age dependents increases.
5)What appears to be the long term prediction?(Click image to enlarge as needed)
What is the reduced version of the following Rate:
100 Senators to 50 states
50100 Senators per State
2 Senators
2 Senators per State
2 States per
Senator
What is the reduced version of the following Rate:
18 months to 2 years
9 months per year
218 months per year
91 years per month
1 year per 9 months
2) There are approximately 1,518,550 inmates in federal and state facilities in the 50 U.S. states. Find the ratio of inmates to states and interpret your answer using a meaningful sentence.
3) Liquid weed killer is available in two sizes; 32oz cost $32.79 or 16 oz for $20.38. Calculate the cost per ounce for each option to determine which is the better bargain. (Select the best answer)
if you are getting it in bulk go with the 32 oz
because it only cost about $1.27 per ounce whereas the 16 oz container cost $1.02 per ounce.
if you are getting it in bulk go with the 16 oz
because it only cost about $1.27 per ounce whereas the 32 oz container cost $1.02 per ounce.
if you are getting it in bulk go with the 32 oz
because it only cost about $1.02 per ounce whereas the 16 oz container cost $1.27 per ounce.
if you are getting it in bulk go with the 16 oz
because it only cost about $1.02 per ounce whereas the 32 oz container cost $1.27 per ounce
The Table the number of people for each age bracket for a county in Indiana. Use this table to Find and interpret the child dependency ratio. (Round your answer to the nearest thousandth) (Click table to enlarge as needed)
(a)
The Table the number of people for each age bracket for a county in Indiana. Use this table to Find and interpret the old-age dependency ratio. (Round your answer to the nearest thousandth) (Click table to enlarge as needed)
(a)
The Table the number of people for each age bracket for a county in Indiana. Use this table to ) Find and interpret the age dependency ratio.
(Round your answer to the nearest thousandth)(Click table to enlarge as needed)
(a)
