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

Draw game in two standard forms, Consider the following game [payoffs are i...

Consider the following game [payoffs are in the form: (Ann, Bob, Carol)]: a) List each player's actions and strategies. b) If Ann "buys" Carol's position in the game (i.

PPF, what is meant by PPF?

what is meant by PPF?

Price of beer to increase by 10 percent, A recent article estimated that th...

A recent article estimated that the elasticity of the rate of gonorrhea with respect to the price of beer is about 0.8. If this estimate is correct, are unprotected sex and beer su

Explain the problem with IS-LM model, Q. Explain the problem with IS-LM mod...

Q. Explain the problem with IS-LM model? The starting point of AS-AD model is an assumption in IS-LM model (and in the cross model) that limits its usefulness. This is an assum

Onfidence interval for the population, A local movie theater wants to know ...

A local movie theater wants to know how much popcorn they should stock for a given movie showing. Records from 94 movies reveal a mean of 57 boxes and a standard deviation of 17.8.

Joint probability, Suppose P(X1)=.75 and P(Y2/X1)=.40. What is the joint pr...

Suppose P(X1)=.75 and P(Y2/X1)=.40. What is the joint probability of X1 and Y2?

IS LM , C=Ca+.95(Y-T) Ca=400-20r T=1200 + .4Y (M/P)^d = .35Y - 5r (M^s/P)=2...

C=Ca+.95(Y-T) Ca=400-20r T=1200 + .4Y (M/P)^d = .35Y - 5r (M^s/P)=2000 Ip=1500-20r G=2200 NX=500-.06Y a. Compute the multiplier b. Derive the equation for Ap c. Derive the equatio

What is consumer price index, What is Consumer Price Index CPI is a pri...

What is Consumer Price Index CPI is a price index of a specific basket known as the CPI-basket. CPI-basket contains essentially all the service and goods consumed in a country

Economic cost of your business annually, Suppose that you decide to leave y...

Suppose that you decide to leave your current job(with a salary of $60,000) to start your own business in a building (with a market value of $400,000) you already own. You pay $45,

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