The population of a rare species of flightless birds in 2003 was estimated to be 181,743...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The population of a rare species of flightless birds in 2003 was estimated to be 181,743 birds. By 2020, the number of birds had grown to 225,751. (a) Assuming the population grows linearly, find the linear model, y = mx + b, representing the population x years since 2000. y = Number x + Number (round m and b to 3 decimal places) (b) Using the linear model from part (a), estimate the population in 2025. Number (round to the nearest whole number) The population of a rare species of flightless birds in 2003 was estimated to be 181,743 birds. By 2020, the number of birds had grown to 225,751. (a) Assuming the population grows linearly, find the linear model, y = mx + b, representing the population x years since 2000. y = Number x + Number (round m and b to 3 decimal places) (b) Using the linear model from part (a), estimate the population in 2025. Number (round to the nearest whole number)
Expert Answer:
Answer rating: 100% (QA)
Solution To find the linear model representing the population growth we need to calculate the ... View the full answer
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
In September 2000, Bernie Lomax, president of The Percy Group, a large real estate development company in London, contemplated an opportunity that had been presented to him. Shady Pines Retirement...
-
The rate of change of the population of a rare species of Australian spider for one year is given by where (t) is the number of spiders present at time t (in months). Find the total number of...
-
Leigh Fibers has 6 million shares outstanding. This year Leigh will have operating income (EBIT) of $36.4 million, interest expenses of $5.8 million, and depreciation expenses of $6.2 million. What...
-
In a bank reconciliation, deposits in transit are: (a) deducted from the book balance. (b) added to the book balance. (c) added to the bank balance. (d) deducted from the bank balance.
-
Find the type, transform to normal form, and solve, (Show the details of your work.) uxx + 2uxy + 5uyy = 0
-
A converging nozzle is connected to a large tank that contains compressed air at \(15^{\circ} \mathrm{C}\). The nozzle exit area is \(0.001 \mathrm{~m}^{2}\). The exhaust is discharged to the...
-
If the row variable and column variable are interchanged, how are the expected frequencies affected? Is the value of the chi-square statistic affected? Is the number of degrees of freedom affected?
-
Refer to RE19-1. Assume that Frankfort's taxable income for Year 1 is $300,000. Prepare the journal entry to record Frankfort Company's income tax expense. In RE19-1, Frankfort Company identifies...
-
OptiLux is considering investing in an automated manufacturing system. The system requires an initial investment of $5.8 million, has a 20-year life, and will have zero salvage value. If the system...
-
Reynolds Printing Company specializes in wedding announcements. Reynolds uses an actual job-order costing system. An actual overhead rate is calculated at the end of each month using actual direct...
-
Able Company pays its employees twice a month, on the 7th and the 21st. On June 21, Able Company paid employee salaries of $5,000. This transaction would a. decrease net income for the month by...
-
Would passenger airlines or a bicycle courier service be an example of a hub-and- spoke network?
-
Which alternative is preferable at a point of indifference?
-
Would a project with 100 tasks always be more challenging to manage than a differ- ent project with only 20 tasks? Why or why not?
-
There are four activities on the critical path, and these activities have standard deviations of 1, 2, 4, and 2 days, respectively. What is the standard deviation of this critical path?
-
If the early start time of a task is 4 days and its early finish time is 6 days, how long is this task?
-
PEL Company, produces farm equipment at several plants. The business is seasonal and cyclical in nature. The company has attempted to use budgeting for planning and controlling activities, but the...
-
In Exercises 105108, evaluate each expression without using a calculator. log(ln e)
-
Find dy/dx by implicit differentiation for the following. x 2 e y + y = x 3
-
For Exercises, match the correct graph AF to the function without using your calculator. Notice that there are more functions than graphs; some of the functions are equivalent. After you have...
-
When a light ray travels from one medium, such as air, to another medium, such as water or glass, the speed of the light changes, and the direction that the ray is traveling changes. (This is why a...
-
a. What responsibility does the auditor have when he believes material errors or irregularities may exist? b. What are the possible effects of the foregoing on the auditor's standard report?
-
Watts and Williams, a firm of certified public acccountants, audited the accounts of Sampson Skins, Inc., a corporation that imports and deals in fine furs. Upon completion of the examination the...
-
a. Can an examination made in accordance with generally accepted auditing standards be relied upon to detect illegal acts? Why or why not? b. What are the possible effects of illegal acts on the...
Study smarter with the SolutionInn App