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Expand on each of the three sections of this chapter – History of the United States, History of US Education, and History of US Mathematics Education.

Chapter 1: Add more current research article citations throughout this chapter. Expand on “Procedures of the Study”. Add relevant, current research to “Resources for the Study”. About 10 pages total. Chapter 2: Expand this whole chapter. Introduction of this chapter should be 3-4 pages. Methods for Historical Research section should be 5-6 pages. Methods for … Read more

Defying the Retail Meltdown by Opening Hundreds of New Stores (Links to an external site.). While many retailers are closing stores, some are rapidly building new locations, with at least one—Dollar General (NYSE: DG)—adding as many as 900 stores this year (Peterson, 2018).

Prior to beginning work on this discussion, please read the article by Hayley Peterson, 15 Companies That Are Defying the Retail Meltdown by Opening Hundreds of New Stores (Links to an external site.). While many retailers are closing stores, some are rapidly building new locations, with at least one—Dollar General (NYSE: DG)—adding as many as … Read more

The senior systems analyst has tasked you to conduct a briefing on the different types of firewalls. In this briefing, you must show a diagram of where on the LAN the firewalls are placed on the network.

Consider the following scenario: The senior systems analyst has tasked you to conduct a briefing on the different types of firewalls. In this briefing, you must show a diagram of where on the LAN the firewalls are placed on the network. Utilize the following guidelines to create your PowerPoint presentation: One slide will consist of … Read more

The report is on golden ratio; In which you link geometry and 2-3 other maths topics for a good exploration. Use the IB mathematics book for that.

In this paper, you need to do a Mathematical exploration. The report is on golden ratio; In which you link geometry and 2-3 other maths topics for a good exploration. Use the IB mathematics book for that. I have attached examples you may use same the concept but don’t copy. You need to have a … Read more

find the moment generating function of Z and use it to find the first six moments of Z.

(Auxiliary Functions and Moments). For a random variable X, the characteristic function E(eitX) always exists since eitX is a bounded random variable (with complex values). The moment generating function E(etx) only exists if X has moments of all orders and those moments do not grow too fast. a) If Z is Gaussian with mean 0 and … Read more

calculate dXt · dXt by the box calculus and verify that your expression for dYt shows that the box calculus formula (8.28) is valid for Yt.

(A Box Calculus Verification). The purpose of this exercise is to generalize and unify the calculations we made for functions of Brownian motion with drift and geometric Brownian motion. It provides a proof of the validity of the box calculus for processes that are functions of Brownian motion and time. A) Let Xt = f(t, Bt), … Read more

. (1989) consider these data under normal linear regression and Student regression and show support for the latter.

Apply Student t regression (Section 5.7) to the stack loss data in Example 4.4, with degrees of freedom ν an unknown. Lange et al. (1989) consider these data under normal linear regression and Student regression and show support for the latter. In fact they report an estimate ν = 1.1. data, also much analysed, illustrate … Read more

use a likelihood calculation and derive the posterior mean of the likelihood and deviance.

In Example 6.1 use a likelihood calculation and derive the posterior mean of the likelihood and deviance. Use the AIC and BIC criteria to compare solutions C = 1, 2, 3, 4. In Example 6.1 obtain the posterior probabilities under C = 3 that individual cases belong to different groups. These are averages over iterations … Read more

apply an ordered logistic model by data augmentation by direct sampling from a logistic and by sampling from a normal using scale mixing with an appropriate degrees of freedom.

In Example 7.5 (attitudes to working mothers) compare inferences from the residuals Wi − Xiβ with those based on Monte Carlo estimates of the conditional predictive ordinates (harmonic means of the sampled normal likelihoods for each subject). In Example 7.5 apply an ordered logistic model by data augmentation by direct sampling from a logistic and by … Read more

illustrate a multiple comparison model where both fixed and random effects approaches to the permanent subject effect may be relevant, consider data from Horrace and Schmidt (2000) applied to loglinear production functions.

In Example 11.6 (Indonesian rice farm data) assess gain from introducing AR1 errors (in addition to unstructured errors) in both random and fixed effects bi models. Also find the posterior probabilities that farms 1 to 171 are the best – in terms of having highest bi after allowing for inputs. Which farm has the highest probability of … Read more