A small town in southern British Columbia has a population of 270. Of these people, 45 are over the age...
cupakeA small town in southern British Columbia has a population of 270. Of these people, 45 are over the age of 60.
a) Estimate the percent of the town's population that is older than 60.
b) Show the number of people over 60 as a fraction of the town's population. Express your fraction as a decimal number correct to 3 decimal places
c) What is your decimal value from b) expressed as a percent? How does this value compare with your estimate in a)?
14 years ago
0.01
Answer(0)
Bids(0)
other Questions(10)
- The Carolina Cougars case problem
- I have 14 Operational Research mini assignments to be done before Monday. Each one will take all of 15 minutes....
- Marketing
- Consider the equation 4 Fe+3 O2 → 2 Fe2O3 . In this equation, 3 O2 is a... ...
- Rockford Practice Set 14th Edition adjusting entries help????
- Make a frequency table using the list of data. 42,43,43,43,47,47,48,49,49,50,50,51,51,51,51,52,52,54,54,54,54,54,55,55,55,55,55,56,56,56,57,57,57,57,58,60,61,61,61,62,64,64,65,68,69
- (0,0),(3,-6)
- What was the price index for 2008, 2009 and 2010?
- : Why do people with one recessive gene for the sickle-cell anemia trait not show the disease?
- In Fig. 29-56, four long straight wires are perpendicular to the page, and their cross sections form a square of...
