After reviewing the case study on page 230 of your text, take 2-3 pages (double-spaced, 12-point font) for your response (not including reference pages). Be sure to respond to all questions. 
What kind of relationship exists between employees’ scores on the manual dexterity tests and their performance rating? Suppose a candidate scored 44 on the manual dexterity test. The regression equation predicting job performance using the manual dexterity test is 32.465 + (1.234 x Manual Dexterity Test Score). What is the candidate’s predicted job performance? Assume that only candidates with predicted performance above 85 are to be hired. This translates to a score of at least 43 on the manual dexterity test. Assume only those with scores above 43 were hired (20 of the 30 people in this sample). Would the use of this test have led to evidence of adverse impact based on sex or race? The relevant data on the 20 people exceeding the cutoff are presented in the case study on page 226. Given the validity results you found, would you recommend use of this test as a selection device? If so, how would you use it? 

Sample Solution2.1.0 Developing change process utilizing a change models Unfreezing ) Movement ) Refreezing 2.2.0 Stakeholder Involvement in Change Process:- Clients Workers Proprietor/administrators Providers Investors Nearby people group Overseeing Change is an organized way to deal with Individuals, Team and Organizations from a present state to an ideal future state. Presentation is a British-based worldwide basic supply and general promoting retail chain. It is the biggest British retailer by both worldwide deals and local piece of the overall industry with benefits surpassing £6 billion. It is as of now the third biggest worldwide retailer dependent on income, behind Wal-Mart and France’s Carrefour however second biggest dependent on benefit, in front of Carrefour. Initially spend significant time in sustenance and drink, it has broadened into regions, for example, attire, shopper hardware, budgetary administrations, telecoms, home, wellbeing and vehicle protection, dental designs, retailing and leasing DVDs, CDs, music downloads, Internet administrations, and programming. Authoritative Structure Jack Cohen established Tesco in 1919 when he started to move surplus basic supplies from a slow down in the East End of London. The Tesco brand initially showed up in 1924. The name came to fruition after Jack Cohen purchased a shipment of tea from T.E. Stock well. He made new marks utilizing the initial three letters of the provider’s name (TES), and the initial two letters of his surname (CO), framing “TESCO”. The first Tesco store was opened in 1929 in Burnt Oak, Edgware, Middlesex. Tesco coasted on the London Stock Exchange in 1947 as Tesco Stores (Holdings) Limited. The main self administration store opened in St Albans in 1951 (still operational in 2008 as a Metro), and the primary general store in Maldon in 1956. Amid the 1950s and the 1960s Tesco developed naturally, yet additionally through acquisitions until it claimed in excess of 800 stores. The organization obtained 70 Williamsons stores (1957), 200 Harrow Stores outlets (1959), 212 Irwins stores (1960).. 1.1.2 Product Initially gaining practical experience in sustenance and drink, it has broadened into zones, for example, attire, shopper hardware, money related administrations, telecoms, home, wellbeing and vehicle protection, dental designs, retailing and leasing DVDs, CDs, music downloads, Internet administrations, and programming. 1.1.3 Market attributes As referenced over, any store can be examined for its allure to a specific organization or association on various diverse qualities. A portion of the more huge market attributes that ought to be considered are real market measure, advertise development rate, number of contenders, Intensity of rivalry, Production level. Tesco’s UK stores are partitioned into six configurations, separated by size and the scope of items sold. Which is One stop, Tesco Express, Tesco Metro, Tesco super stores, Tesco Extra and now they are intending to open a Mega Tesco. Where clients will have greater accessibility and they can get all that they 1.1.4 Operating Strategies. There are couple of rivals in the market with the goal that Tesco has turned out to be substantially more focused in the ongoing years. Tesco dependably changes its techniques to remain No.1 in UK. I Past Strategy. Just about 10 years prior Tesco technique was to beat other contender’s costs and turn into the UK’s least expensive brand. Tesco’s was completely centered around moving expansive amounts of low quality items on low costs. II Current Strategy. As of now Tesco’s promoting system has been based around a database technique driving an immense direct advertising effort. There client base (as recorded by the subtleties given by the immensely fruitful Club Card Scheme) precisely reflects the statistic make-up of the UK. Just this implies they have by one way or another figured out how to be everything to all men. They have somewhere in the range of 7m and 8m diverse minor departure from the mailings going out to their customers dependent on statistic and value-based information. The goal has dependably been to up-pitch to their current clients through securing better client information and addressing their requirements. Presently, through giving clients what they need, the most critical system has been gone for expanding the non-nourishment area by profiting by the developing requirement for one-quit shopping made by an undeniably time-starved populace. Drives of changes in the present economy As associations advance and come to be viewed as powerful, adapting frameworks, the idea of how they change and techniques by which they oversee change has kept on being refined. Dealing with a procedure of progress in an association can be a very intricate undertaking and is regularly fundamental for successful hierarchical improvement (OD). This article will give a review of the change procedure looked by numerous associations. Distinctive models of progress will be featured and the protection from change shown by numerous workers will be analyzed. 1.2.1 Factors of Change Associations face enormous weights to change, from both inside and outer sources, interior powers to change are regularly because of long haul outside powers. For instance, a banks interior strain to receive an Internet keeping money framework, because of an ever increasing number of different banks going on the web. Inward factors of progress The elements inward to an association that compel changes can be recognized through a formal examination technique. Most normal among these strategies is S.W.O.T. investigation. Qualities An association’s qualities, which support recognize an upper hand or remarkable moving point, are of indispensable significance when settling on changing the focal point of the organization. Choosing to push certain items or highlights for dropping others, (similar to Apple did in later) years can reexamine the association. Shortcomings An association’s shortcomings are a genuine inspiration to change. Shortcomings distinguished inside in an organization’s item or administration, will require prompt consideration and evolving. Regularly (particularly with administration based organizations), the shortcoming would be settled by a social change. Openings Openings that present themselves, as new contracts on different landmasses will drive changes in the organization, once in a while as straightforward as new working hours. With the distinctions in various client desires, present day organizations need to stay adaptable. Adaptability is a noteworthy social change that should be presented. Dangers Dangers to an association, for the most part as contenders and substitution items drive an organization to respond. To respond adequately organizations need to respond rapidly, which is a social change in an organization. Outside Factors of progress The variables outer to an association that constrain changes can be recognized through the PESTELI abbreviation. Political Political components would incorporate the present and potential impacts from political weights, for example, associations and national pay assentions. Monetary The neighborhood, national and world economy effect can drive an association into changing their work rehearses or even item costs. Social Changes in way of life totally compel changes in associations (for example iPod), however at a social dimension, socially changing frames of mind towards work or moral issues can likewise have consequences for the way of life inside an association. Specialized The consistently changing specialized world in which we live has presumably the most significant impact on authoritative culture of every outer factor. Specialized progressions that enable representatives to telecommute, working groups to be isolated by extraordinary separations and for clients to be situated on the contrary side of the world from their providers. Anything that changes the everyday work of the representatives profoundly affects the associations culture. Natural The neighborhood, national and world biological and ecological issues that have impacts on culture at national dimensions channel down into the hierarchical culture inside an organization. Administrative The lawful issues both locally and at an EU level, for example, assessments and working time directions likewise have impacts on culture at a national dimension, channel down into the hierarchical culture inside an organization. Industry Industry changes hugy affect national culture. The move far from farming into modern and now data economies has extraordinarily changed the national working society. Hierarchical Structure (Bureaucratic association) Reason: to follow changes in the executives ideal models from the bureaucratic to the post-bureaucratic to the learning association show, featuring center separating highlights of every worldview just as important elements for fruitful development. Structure/strategy/approach: the article appears as a writing audit and basic investigation. Discoveries: the unpredictability of the learning association requires continuous advancement. The fruitful joining of the attributes of post-bureaucratic firms – strengthening, collaboration, trust, correspondence, responsibility, and adaptability – combined with a developing frameworks point of view can give enhanced comprehension of how the learning association controls may really emerge. Innovation/esteem: connecting two generally embodied zones of research in particular post-bureaucratic associations and learning associations, featuring an intriguing guide for effective assembly of post-bureaucratic associations towards learning associations The qualities of a bureaucratic association are: More command over the representatives with clear principles and directions No disarray as the detailing connections is clear and all around characterized. The framework is incorporated and every one of the choices can be observed There is institutionalization and everybody needs to pursue a similar methodology The shortcomings are: The basic leadership and the various procedures are exceptionally moderate The occupations may wind up exhausting for the representative>GET ANSWER