What is Netflix Company Financial Performance 2010-2017?
Analyze and discuss trends from 2010-2017 for total revenue, net income, earnings per share, and common stock price. Do research to explain reasons for upturns or downturns.
In: Operations Management
QUESTION 6
An office manager is testing a new system that is intended to decrease the variance of the time customers wait before they relate to a service representative. Under the old system, a random sample of 18 customers had a variance of 250. Under the new system, a random sample of 9 customers had a standard deviation of 11. At α = 0.10, is there enough evidence to convince the manager that the new system has a lower variance? Assume both populations are normally distributed and randomly selected.
In: Statistics and Probability
(1) Let"s say, you have question being a marketing manager that what is the age difference of customers in two counties of Washington state? Which county has older customers and which county has younger customers for your products? How will you find the answer to these questions and what is the process of getting the answers?
(2) Why two samples from the same population could differ?
(3) Is it necessary that sample sizes be equal to a two-sample test for proportion?
(4) List three cases that you observe in your professional life for comparing two means and explain how they differ. The first one should be of known variance, the second one should be unknown variance but equal and the third one should be unknown variance and unequal variance.
In: Statistics and Probability
Customers arrive at a cafe every 2 minutes on average according to a Poisson process. There are 2 employees working at the bar providing customer service, i.e., one handling customer orders and another handling payments. It takes an average of 1 minute to complete each order (exponentially distributed). Based on the above:
f. What are the service time probability density and cumulative distribution functions?
g. What percentage of customer orders will be prepared in exactly 2 minutes?
h. What are the chances it will take between 3 and 4 minutes to prepare a customer’s order?
i. What is the average service rate for completing orders?
j. What is the average number of customers waiting to order?
k. What is the average number of customers at the cafe?
l. On average, how long does it take to serve a customer?
In: Statistics and Probability
IncorrectQuestion 3
0 / 1 pts
Which of the following would represent the least likely use of an income statement prepared for a business enterprise?
Use by customers to determine a company's ability to provide needed goods and services.
Use by labor unions to examine earnings closely as a basis for salary discussions.
Use by government agencies to formulate tax and economic policy.
Use by investors interested in the financial position of the entity.
What might a manager do during the last quarter of a fiscal year if she wanted to improve current annual net income?
Increase research and development activities.
Relax credit policies for customers.
Delay shipments to customers until after the end of the fiscal year.
Delay purchases from suppliers until after the end of the fiscal year.
In: Finance
|
A type of new car is offered for sale with 4 option packages. A
customer can buy any number of these, from none to all 4. A
manager proposes the null hypothesis that customers pick packages
at random, implying the number of packages bought by a customer
should be binomial with n equals=4.
(a) Find the binomial parameter p needed to calculate the expected counts. (b) Find the estimated probability that a customer picks one option. (c) Find the degrees of freedom for chiχsquared2. (d) Find the value of chiχsquared2 for testing Upper H0 (e) Find the p-value for testing Upper H0
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In: Math
1. Describe a transformation process within an organization that is familiar to you; list all inputs, components, and the transformation process that produces either a product or service the organization delivers its customers. Make sure you mention all of the parts of the transformation process.
2. What is the difference between a “products or goods” versus “services”? What are some of the similarities and differences between the two? Can services be inventoried? (Last Question is Lecture Based) Give some examples based upon your experience as a customer or from your professional experience.
3. Many people state that their organization has no customers. Is it possible for a business, or department within an enterprise, not to have customers? Why or why not? How does the customer influence an operations strategy? What is the difference between a strategy and an operations plan?
In: Operations Management
27 randomly selected students were asked the number of movies they watched the previous week. The results are as follows: # of Movies 0 1 2 3 4 5 6 Frequency 5 2 2 3 7 3 5 Round all your answers to 4 decimal places where possible. The mean is: The median is: The sample standard deviation is: The first quartile is: The third quartile is: What percent of the respondents watched at least 6 movies the previous week? % 45% of all respondents watched fewer than how many movies the previous week?
In: Statistics and Probability
| PPS | S/O | |||
|---|---|---|---|---|
| A | B | A | B | |
| 1 | $48 | $40 | 50 | 100 |
| 2 | 52 | 49 | 50 | 100 |
| 3 | 39 | 24 | 50 | 200 |
| 4 | 58 | 27 | 50 | 200 |
| 5 | 66 | 25 | 50 | 200 |
*Stock B has a two-for-one stock split in year 3.
Calculate the price-weighted index and the value-weighted index.
Calculate the percentage change from year 2 to year 3 for both indexes.
PPS=Price per share. S/O= Shares outstanding
In: Finance
For this discussion forum, discuss the reasonableness of the thesis that investors should forego investing in individual stocks and bonds and instead place their monies into "index funds" and "exchange traded funds or ETFs". What flaws can you uncover with this approach? How does this approach fair in today's markets where we have significant swings in security prices as well as those of index funds and ETFs?
In: Finance