1) Explore in-depth your interest in Gerontology; 2) Demonstrate expertise in that specific area in Gerontology. Ask a question that pertains to

1) Explore in-depth your interest in Gerontology; 2) Demonstrate expertise in that specific area in Gerontology. Ask a question that pertains to Gerontology, then provide “an answer” using empirical results from professional publications. Peer-reviewed literature from other scientific domains may be used (e.g., developmental psychology, personality/social psychology, health, community, medicine & nursing (palliative care), and […]

The aim of this exercise is to estimate the factors that determine the total energy consumption of individual households, which is measured in British

The aim of this exercise is to estimate the factors that determine the total energy consumption of individual households, which is measured in British Thermal Units (BTU). Our cross-sectional sample for the year 2015 includes 5686 households, and for each household, we will consider the following variables:Endogenous variablelog(TBTU) The logarithm of total household energy consumption (in BTU) in 2015Explanatory variablesEASST Household participation in home energy […]

Formulate the hypothesis test that can be used to determine whether there has been an increase in the proportion of rooms occupied over the one-year

Formulate the hypothesis test that can be used to determine whether there has been an increase in the proportion of rooms occupied over the one-year period.Let  1= population proportion of rooms occupied for current year 2= population proportion of rooms occupied for previous year 0: 1- 2 : 1- 2b. What is the estimated proportion of hotel rooms […]

Assume (x,Y) is a continuous bivariate random variable with the joint probability density function (PDF):

Assume (x,Y) is a continuous bivariate random variable with the joint probability density function (PDF): f_(x,Y)(x,y)={(0.5,|x|+|y|<1,),(0, otherwise. ):} Here, |z| is the absolute value of z : |z|={(z,z>=0,),(-z.,z<0.):} (a) Find the marginal PDF of x . (b) Define Z=x+Y . Find the cumulative distribution function (CDF) of Z . Name the distribution of Z and its parameters. (c) Now define W=|x|+|Y| . Find the CDF of W . Find the mean E(W) . This Assignment has been solved!  Contact me to get […]

(b) Consider minimising the following penalized sum of squared errors.12( – )2+ (| |)over  , where   is the real line and   is a non-negative tuning

(b) Consider minimising the following penalized sum of squared errors.12( – )2+ (| |)over  , where   is the real line and   is a non-negative tuning parameter.i. For  (| |)= 2 2, show that (1) is widehat( )= 1+ .[4 marks]ii. Take )≠(0, where  (*) denotes an indicator function, which is one if the statement in (*) is true and 0 otherwise. Show that (1) is )>( .[5 marks] This Assignment has been solved!  Contact […]

Select an article from a recent issue of one of the top four marketing journals (2010 or later).These journals, the Journal of Marketing, the Journal of

Select an article from a recent issue of one of the top four marketing journals (2010 or later).These journals, the Journal of Marketing, the Journal of Marketing Research, Marketing Science,and the Journal of Consumer Research, are available through the KU Library.Do not use articles from magazines such as Fortune, Business Week, The Wall Street Journal,etc.; […]

Limit your submission to 400 words or less. Answer the following questions regarding the Index case and support your answers with logic, data, and evidence

Limit your submission to 400 words or less. Answer the following questions regarding the Index case and support your answers with logic, data, and evidence from the case: How should Index communicate its value proposition to retailers?  Assuming that you were in senior management at a major brick-and-mortar retailer customer of Index, how would you […]