Recent Statistics Questions & Answers

SyPhone is a cell phone company that sells cell phone contracts to small- to medium-sized companies, usually to equip their sales representatives and

1.  Elena Dorado is an associate investment banker at Ballantyne Investments. She is preparing a draft of a workbook that will be presented to sh

Before you start, set the random seed to the number 210. Use the Bernouilli random number generator to create a set of 100 random number trials, each

Imagine that you are a financial manager researching investments for your client. Think of a friend or a family member as a client. Define their chara

Case Study II Domain E-Commerce Focus Optimization Business challenge/requirement GoodsKart-largest e-commerce company of Indonesia, with revenue of $

1. How many methods are there for combining data sets? 2. Which statement is used to combine data sets with at least one common variable and other un

[Introduce the company and its business. What is your vision for the future of the business? What do you hope to achieve? Where do you see the company

1.     1.  Address the following research question using a nonparametric Mann Whitney U test: RQ 6: Is there a significant differ

Case Study II Domain E-Commerce Focus - Optimization Business challenge/requirement GoodsKart-largest e-commerce company of Indonesia, with revenue of

1. Apple has announced that the new MacBook lasts 10 hours. Do the results from the battery life tests agree with the company’s statement? (10)