# Math *corrected myself*

he table shows the population of a school for the years 1992-2008.

Year: 1992, 1994 1996, 1998, 2000, 2002, 2004, 2006, 2008

Population: 628, 656, 692,751, 793, 840 ,868, 902, 940

Which is the best prediction for the population in 2012?

1500

1100< or 1500

1175

2010

1. 👍
2. 👎
3. 👁
1. slope=(940-638)/8=37.75 each 2 years

best estimate: 2*slope+940=75+940=
1015

best answer above 1100

1. 👍
2. 👎
2. Sorry 1100 should be 1000, so the best answer will he 1000?

1. 👍
2. 👎

## Similar Questions

1. ### Pre-Calc

The fox population in a certain region has a continuous growth rate of 9 percent per year. It is estimated that the population in the year 2000 was 23400. (a) Find a function that models the population t years after 2000 (t=0 for

2. ### math

suppose the population of a town increases by 3% each year. the population of the town today is 25,000. use compound interest table to find its population ten years from now. (must give the answer to the nearest thousand)

3. ### algebra

Have a few questions can someone please help me figure them out? 1) You research the cost of a gallon of gasoline over several years to look for a trend. The table shows your data. What is a line of best fit for the data? Based

4. ### Math

The population of a town is modelled by P=-0.1x^2+1.2x+4.4 where x is the number of years since the year 2000, and y is the population in thousands. a) In the year 2005, what is the population? I used the equation, put x=5 and I

1. ### math

11. In the fiscal year of 1991-1992, a total of 109,782 child labor permits were issued, 2/3 of which were for males. The monthly average for males was closest to (A) 3659 (B) 6099 (C) 6861 (D) 9149

2. ### pre calc

population of city has varied considederably in recent years. the data it the relates the pollution P to time t, in years, where t=0 correponds to 1990. use a quadratic function fitted to the data to predict the population in 2000

3. ### algebra

Your research the average cost of whole milk for several years to look for trends the table shows your data what is the equation for a line of best fit how much would you expect to pay for a gallon of milk in the year 2023 Year,

4. ### Algebra II

last 2 for tonight Express log6(19) in terms of common logarithms. Then approximate its value to four decimal places. Answer: log19/log6=1.6433 In a certain area, the sale price of new single-family homes has increased 4.1% per

1. ### math

In 1994 the life expectancy of males in a certain country was 72.7 years. In 2oo1, it was 74.8 years. Let E represent the expectancy in year T and let T represent the number of years since 1994. The linear function E (t) that fits

2. ### Goodwill valuation - Accountancy

In case of Admission: Given a balance sheet as at 31 Dec 2008. The new partner was admitted on 1 Jan 2009. Goodwill was agreed at 2 years purchase and was to be valued in accorfance to the weighted average gross profit method for

3. ### math

A sixth-grade class has 20 total students, while the entire middle school has 1,000 students. A census is taken of the entire schoolâ€™s population to see on which day of the week every student was born. Theoretically, 14.3%, or

4. ### math

The function f(t) = 24,500(0.84) models the population of a town t years after 2008. What rate is the population of the town decreasing each year? A. 16% B. 24.5% C. 75.5% D. 84%