Focuses of the research farm at ataturk university

Assignment Help Basic Statistics
Reference no: EM131110009

One of the research focuses of the Research Farm at Ataturk University, Erzurum, Turkey, is on increasing meat quality and production in sheep. As part of this research, the sheep are sampled periodically in order to monitor their biological growth and provide estimates for the population means of specific traits of interest. Young sheep are very active animals and it is labor intensive to hold them secure during the measurement process. As a result, it is important to minimize the number of sheep included in these samples while still obtaining reliable information about the broader population. RSS can be used effectively to reduce the number of lambs that must be measured at each of these periodic samplings by taking advantage of readily available archival information about the birth weight of a lamb and its mother's weight at the time of mating, both of which are positively correlated with the lamb's weight throughout its growth cycle. Table 15.5 contains the birth weight, mother's weight at the time of mating, and the weight at 7 months for 224 lambs at the Research Farm of Ataturk University. Use the mother's weight at the time of mating as the auxiliary ranking variable and set size k = 3 to select an RSS (using SRSs without replacement throughout the ranking process) of size n = 21. Obtain the RSS estimate of the average 7-month weight for the entire population of 224 lambs based on the 7-month weights of these 21 lambs.

Reference no: EM131110009

Questions Cloud

How can this modified so that it will work with any object : How can this be modified so that it will work with any object?
Can she be excused from the contract : Mary purchases a skirt thinking that it is a silk skirt. In truth, however, it is a satin skirt. Can she be excused from the contract
Calculate the capitalized value of each lease : Given the lease payments, terms remaining until the leases expire, and discount rates shown in the following table, calculate the capitalized value of each lease, assuming that lease payments are made annually at the end of eachyear.
Why your test was a stronger and more reliable test : What if you were the fertilizer sales representative and your job was to prove the superiority of the new product to the farmer? You should start by running the same test he did in which he came to the decision that he could not conclude a differ..
Focuses of the research farm at ataturk university : One of the research focuses of the Research Farm at Ataturk University, Erzurum, Turkey, is on increasing meat quality and production in sheep.
Will she prevail why or why not : When Juanita was growing up her uncle always told her that when she graduated from college, he would buy her a new car. Will she prevail? Why or why not
How should the corporation recognize revenues : How should the corporation recognize revenues and costs in these situations?
Explain how this is related to recursion : Explain how this is related to recursion. "There were three men in a boat, Joe, Pete, and Repeat. Joe and Pete fell out. Who was left?"
Calculate the average of these srs means and compare : (a) In part (a) of Problem 20 you listed the possible SRSs of size n = 2 that could be selected from this subset of four BMI values. Calculate the sample mean for each of these potential SRSs. Calculate the average of these SRS means and compare i..

Reviews

Write a Review

 

Basic Statistics Questions & Answers

  Probability that each four players is dealt exactly one ace

You read in a book about bridge that the probability that each of the four players is dealt exactly one ace is about 0.11. This means that in every 100 bridge deals each player has one ace exactly 11 times.

  Find the cut off income

If the company plans to target the bottom 18% of the families based on income, find the cut offincome. Assume the variable is normally distributed.

  Clarification of the term probabilities

A new product has the following profit projections, associated probabilities, and indifference probability:

  Best sleep and furniture company wishes to study the number

best sleep and furniture company wishes to study the number of credit applications received per day. the information is

  If you pick an employee at random what is the probability

time lost due to employee absenteeism is an important problem for many companies. the human resources department of

  A certain zoo is know to collect unusual animals from

a certain zoo is know to collect unusual animals from different animal groups. one ostrich specimen in the zoo weighs

  A company is studying the number of monthly absences among

a company is studying the number of monthly absences among its 125 employees. the following probability distribution

  What is the xalpha2 critical value that wouls be used to

the irs randomly selected 2950 tax returns for audit and discovered that 1900 of them had serious errors. the sample is

  Cumulative risk profiles for the three alternatives

Construct cumulative risk profiles for the three alternatives, assuming Apricot has a 25% chance of winning the lawsuit. Can you draw any conclusions?

  Probability for normal distribution-sampling distribution

If 25 men aged 18-24 are arbitrarily chosen, determine probability that their mean serum cholesterol level is between 165 and 200.

  Measuring the output of a production process

Temperature is used to measure the output of a production process. When the process is in control , the mean of the process is 128.5 and the standard deviation is 0.4

  Conducting a hypothesis test

Conduct a hypothesis test using H 0 : σ 2  = .009216 to see whether the sample data indicate that the variability in interest rates changed.

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