Stock Prices and Return Series for Google and Amazon
May 22, 2022 For this project, R statistical program is used to construct time series (line) plots for Google and Amazon stock prices and return series. Further, discussion of an appropriate test is performed to claim that Amazon has a higher mean return series than Google. Null and alternative hypotheses are provided, tests performed in […]
Business Intelligence/Business Analytics System Implementation
August 1, 2021 This was one of my early essays in management information systems. I chose to evaluate a small web agency business. According to the article, Business Intelligence vs. Business Analytics by Harvard Business Analytics Program (2018), business intelligence is “the use of data to manage day-to-day operational management within a business” (para. 3). […]
A Study of Profitability Ratios
December 5, 2021 Three things an organization needs to prove to investors, lenders, and shareholders are 1) profitability, 2) liquidity, and 3) solvency. We do these measurements with a series of ratios obtained through close analysis of the balance sheet and income statement. Each ratio tells a different part of the whole story. Analysts look […]
