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Contact [7]
3 years ago
14

The population of a deer in a forest was measured to be 1,537 in the year 2010. If the population increased by a steady 4% per y

ear, which of the following calculations would predict its population in 2013
Mathematics
1 answer:
romanna [79]3 years ago
8 0
Hi there
The formula is
P=A (1+r)^t
P population in 2013. ?
A population in 2010 (1537)
R growth rate 0.04
T time 2,013−2,010=3 years
So
P=1,537×(1+0.04)^(3)
P=1,728.9 round your answer to get
P=1729

Hope it helps
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Complete question :

It is estimated 28% of all adults in United States invest in stocks and that 85% of U.S. adults have investments in fixed income instruments (savings accounts, bonds, etc.). It is also estimated that 26% of U.S. adults have investments in both stocks and fixed income instruments. (a) What is the probability that a randomly chosen stock investor also invests in fixed income instruments? Round your answer to decimal places. (b) What is the probability that a randomly chosen U.S. adult invests in stocks, given that s/he invests in fixed income instruments?

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Using the information:

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Hope this helps! Have a nice day, good luck, and stay safe!

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The answer for the problem above. Can someboby heple me.
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