Determine the experimental design, Macroeconomics

Assignment Help:

An ecologist is interested in the possible negative effects of marinas and boat mooring areas on the abundances of fish. Having read Hurlbert's paper about pseudoreplication, he decides to examine this by randomly choosing 4 marinas, 4 boat mooring areas, and 4 undisturbed locations for comparison, while also ensuring these three different types of locations were spatially interspersed. At each of these 12 locations, he then counted the number of fish over a set period of time underwater at each of five random sites.

a. Determine the experimental design associated with the dataset he obtained.

More specifically, identify the factors in this experimental design, whether they are fixed or random and their relationships with one another (crossed or nested).

b. Write down the model, being sure to define your notation and to articulate any model assumptions.

c. Write down the Source, degrees of freedom (df) and expectations for mean squares (EMS) for each term in the model that would be used for an analysis of variance of this dataset.

 


Related Discussions:- Determine the experimental design

Supply and Demand, During the 1990s, technological advance reduced the cost...

During the 1990s, technological advance reduced the cost of computer chips. Explain, with the use supply and demand diagrams, how the following markets are affected in terms of pr

Describe simulation in gpss, The sales counter next to the soft toy display...

The sales counter next to the soft toy display in Shambles receives a customer every 2-4 minutes. Most of these customers (80%) are buying toys and are dealt with by the cashier i

How is economics work with interaction of individual choices, How is econom...

How is economics works with interaction of individual choices? Principles behind the interaction of individual choices: 1. There are gains through trade. • Specialization

Fixed exchange rate supply and demand questions, 1.    Which function of...

1.    Which function of money is disrupted as a result of high inflation? Why? 2.    The central bank of Fiji has issued $1,000,000 in Fijian dollars. What is the size of m

Economy is characterized, Suppose that the economy is characterized by the ...

Suppose that the economy is characterized by the following behavioral equations: C= 170 + 0.7YD I= 170 G= 150 T= 100 a. What does equilibrium output equal? Y=? b. What d

Liberalisation and trends in fdi, Foreign Direct Investment and Development...

Foreign Direct Investment and Development: In neo-classical economic theory, FDI involves  the movement of capital from capital abundant  to capital scarce host countries. Mun

Difference between productive and allocative efficiency, Explain the differ...

Explain the difference between productive and allocative ( economic ) efficiency. Explanation of productive efficiency, e.g. output at AC minimum Define to the effect th

Aggregate production function, The aggregate production function Defin...

The aggregate production function Definition Imagine the national economy during a short period of time (say one week). We refer:  L: total amount of work used duri

If the airline industry was an oligopoly and Qantas and Virg, If the airlin...

If the airline industry was an oligopoly and Qantas and Virgin could collude, what would be a dominant (Nash equilibrium strategy) that they could adopt with reference to their pri

Describe the macroeconomic variables, Q. Describe the macroeconomic variabl...

Q. Describe the macroeconomic variables? In this section we have summarizes all the macroeconomic variables. The first column denotes the symbol we use for variable whereas col

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd