Consider this scenario: A town's population has been decreasing at a constant rate. In 2010 the population was 6,100. By 2013 the population had dropped to 4,600. Assume this trend continues. Predict the population in 2016. _______

Q: Year Record time (minutes) 2011 20 2012 26 2013 29 2014 28 2015 29 According to the table, when was…

A: We can see this in the table that from 2013 to 2014,the course time is decreasing by 1 second and…

Q: A firm uses simple exponential smoothing with trend adjustment to forecast demand, "a = 0.7" and…

A: Given that smoothing constants α=0.7 and β=0.6 FITt-1=413At-1=457Tt-1=21

Q: The population of a certain city was 34000 in 2010, and the observed relative growth rate is 0.5%…

A: Given information : Population of city in 2010 = 34000 Relative growth rate = 0.5%

Q: The population of bison in Canada was found to have a growth rate of  20%. If the If the population…

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Q: 3. y = 9(.8)* Growth or Decay Initial Value Growth or Decay Factor Growth or Decay Rate

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Q: In 2017, there were 10,000 reported lantern fly sightings. Their population has increased at a rate…

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Q: In Wyoming, each year the population of coyotes is approximately = times what it was the year…

A: solution;

Q: In 2021 a country has a population of 103 million and a growth rate of -0.0448 percent. Assuming…

A: Given population = 103million Rate of decreasing=- 0.0448% Time = 5 year

Q: The seasonal index for 3rd quarter production is 0.88. This indicates that production in the 3rd…

A: Given :- The seasonal index for 3rd quarter production is 0.88. This indicates that production in…

Q: To calculate an exponential smoothing forecast of demand, what values are required?   a.…

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Q: Suppose a country has a population of 30 million and projects a growth rate of 2% per year for the…

A: Given Population is P0 = 30 millions growth rate r =2% per year  for time t = 13 years to find…

Q: Find a function that models the population t years after 2000 (t = 0 for 2000).

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Q: A certain animal species can increase its population exponentially. If the population can reach…

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Q: The population of a city is 50,000. The city grows continuously by 2.2% per year. If this trend…

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Q: An investment offers 5% interest compounded continuously. What is the amount of interest earned in 1…

A: We need to calculate the interest earned in 1 year when a deposit of P5000 is compounded at 5%…

Q: 21. The population of a town is decreasing at a rate of 2.5% per year. If the population in 2000 was…

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: If the population of a country triple in 77 years, in how many years will it four times under the…

A: Need to find in how many years population will be 4 times

Q: The population of a city is 55,000. The city grows continuously by 2.4% per year. If this trend…

A: NOTE: Refresh your page if you can't see any equations. . the initial population is a=55000 and the…

Q: The population of a city is 150,000. The city declines continuously by 4% per year. ... If this…

A: Given- Total population=P0=150,000 rate(r)= 4% per year=0.04 per year   To find-  In how many years…

Q: Year 1900 1920 1940 1960 1980 Population 3.1 4.6 6.4 9.5 14.2 1. The table to the left shows the…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: C is one of the populous country in the world, with a population in 2013 of about 1.14 billion…

A: Method/formula

Q: State whether the following statement is true or​ false, and explain why. If the statement is​…

A: Given ,the economy shrank at an annual rate of 9% Let the economy=P∴ economy after four…

Q: H. The population is 900 in the beginning and will grow by 300 people during the next two years.

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Q: The population of a certain city was 118,000 in 1994, and the observed relative growth rate is 3%…

A: Given The population of a certain city was 118,000 in 1994, and the observed relative growth rate is…

Q: (b) During which time period was the fertility rate increasing most rapidly? most slowly?

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Q: In 1991 it was estimated that there were about 100 breeding pairs of Northern Spotted Owls. It was…

A: Topic: population decline

Q: The population of a certain country was 2.7 million in 1990 and 3.6 million in 2010. Find the annual…

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Q: Write an exponential growth or decay function for each situation. 5. initial value of 100 increasing…

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Q: The population of a colony of decreasing by 30% every three hours. The

A: Given, The population of a colony of bacteria decreases exponentially and decreasing by 30% every 3…

Q: Suppose the population of a country increases at a steady rate of 3% per year. If the population is…

A: Given,           Suppose the population of a country increases at a steady rate of 3% per year.…

Q: The population of a city is 40,000.The city grows continuously by 2.4% per year. If this trend​…

A: 2.4%= 0.024So growth rate = 1+0.024=1.024Every year the popukation grows by 1.024

Q: Complete the table shown to the right for the population growth model for a certain country. The…

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Q: A county's statistics indicate that the number of white-collar crimes is growing according to the…

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Q: A company's annual revenues dropped from £450000 in the year 2005 to £343,000 in 2008. Assume that…

A: A company's annual revenues dropped from £450000 in the year 2005 to £343,000 in 2008. Let the…

Q: Suppose a population grows at each of the following annual rates. Find the time it would take for…

A: Here, dxdt∝x [since increase in population speeds up with increase in population] and let x be the…

Q: The population of a city is 150,000. The city declines continuously by 3% per year. If this trend…

A: Let the initial population be Po and population at any time t years be P(t). Consider the…

Q: Suppose you know that the values in the table for y(t) grow or decay exponentially. Which of the…

A: Data are given in 5 years interval; so exponential function can be written as; y(t)= y0 (b)5t where…

Q: Which graph shows exponential decay? 3. YA A B to YA D

A: An exponential function is a non linear function of the form y=abx where a≠0,b≠1,b>0 The function…

Q: The population of a city is 150,000. The city declines continuously by 4% per year. If this trend…

A: We have to find time in year when  the city will be losing 3400 people per year.

Q: The population of a city is 50,000. The city grows continuously by 4% per year. this trend…

A: Given query is to find the rate of change after 11 years.

Q: A population with a growth rate equal to zero is

A: The nature of the pop. of a particular area to increase with respect to time is defined as…

Q: The enrollment at a small college each year is growing at a rate of 2%. If the college has 2,700…

A: Given data, Growth rate=2% Present population=2700 Future population(A n)=?

Q: A species of endangered tigers has a population in 2020 of about 900, and that number is expected to…

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Q: write an exponential function y=ab^x for a graph that passes through (2,1) and (3,4)

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Q: The population of a city is 140,000. The city declines continuously by 4% per year. ...

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Q: The population of a city is 50,000. The city grows continuously by 2.1% per year. If this trend…

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Q: In 2011 a country had a population of 102 million and a growth rate of −0.​682%. Assuming that this…

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Q: three countries PA=2700(0.921)^t, Pb=1500(1.095)^t, pc-6000(1.078)t as of 2010 rate of decay, find…

A: As per the question we are given the population model of three countries which are growing…

Q: 2. The population of a city is growing continuously by the same percent each year. The population at…

A: We can solve this by following methods.