This project is of Java OOP.
Comprehensive UML Diagram of Managing customers for Hotel Management project Mwith complete labelling of attributes, subclasses.

Suppose that you are responsible for making arrangements for a business convention and that you have been charged with choosing a city for the convention that has the least expensive hotel rooms. you have narrowed your choices to Atlanta and Houston that are consistent with the results reported by Smith travel research. Because considerable historical data on the prices of the rooms in both cities are available the population standard deviations for the prices can be assumed to be $20 in Atlanta and $25 in Houston. Based on the sample data, can you conclude that the mean price of a hotel room in Atlanta is lower than the one in Houston.

PLEASE ANSWER ALL QUESTIONS !

1. Gwen suspects fraud is occurring at a hotel she manages. Historically, each of her hotels spends $8,250 per month in maintenance expenses with a standard deviation of $1,070. At the suspect hotel, the last 31 months have averaged $8,490 in maintenance expenses. Gwen thinks the hotel is spending significantly more than the others. Use the 10% significance level.

Calculate the value of the test statistic.

Select one:

a. 0.87

b. 0.89

c. 1.36

d. 1.25

e. 1.54

2. Harley is working as a waiter at a restaurant while paying his way through school. The manager told him he could expect $95 per night in tips with a standard deviation of $30. However, after 32 nights he is averaging only $85 in tips. He wants to know if this is significantly different at the 5% significance level.

Calculate the value of the test statistic.

Select one:

a. -2.06

b. -1.61

c. -1.89

d. -2.26

e. -2.64

Provide an example of why an auditor would reevaluate control risk near the end of the audit. Provide a different example of why an auditor would reevaluate fraud risk near the end of the audit.

How does food in the duodenum inhibit motility and secretions in the stomach? IM LOOKING FOR SOMEWHAT AN DETAIL OR NEAR TO DETAIL NEAR ,...A GOOD EXPLANATION FOR THIS QUESTION , i need to understand , thank u

Given that IKEA had to change its strategy for American market, did the company had to change itsinternationalization strategy for its entry into the Indian market?

The furniture industry is an example of an industry that did not lend itself to globalization before the 1960s. The reasons for that are its features. Furniture has a huge volume compared to its value, relatively high transport costs and is easily damaged in shipping. Government trade barriers also were unfavorable. But IKEA – company established in the 1940s in a small village in Sweden, has become one of the world’s leading retailers of home furnishings. In 2002 it was ranked 44th out of the top 100 brands by Interbrand, topping other known brands such as Pepsi. In 2002, it had more than 160 stores in 30 countries. How did IKEA achieve it? The IKEA business idea is: ‘We shall offer a wide range of well-designed, functional home furnishing products at prices so low that as many people as possible will be able to afford them.’ By the early 1960s the Swedish market was saturated and IKEA decided to expand its business formula outside Sweden. They noted: ‘Sweden is a very small country. It’s pretty logical: in a country like this, if you have a very strong and successful business, you’re bound to go international at some point. The reason is simple—you cannot grow any more’ (Retrieved from http://www.ikea.com). IKEA’s internationalization strategy in Scandinavian countries and the rest of Europe has not paid significant attention to local tastes and preferences in the different European countries. Only necessary changes were allowed, to keep costs under control and IKEA’s low responsiveness to local needs strategy seems to work well in Europe (Kling K., Gofeman I. 2003).

The first challenge came in 1985 when IKEA entered the US market and faced several problems there. The root of most of these problems was the company’s lack of attention to local needs and wants. US customers preferred large furniture kits and household items. As a result of initial poor performance in the US market, IKEA’s management realized that a standardized product strategy should be flexible enough to respond to local markets. In the early 1990s IKEA redesigned its strategy and adapted its products to the US market. Thanks to it IKEA’s sales in the US increased significant and by 2002 the US market accounted for 19% of IKEA’s revenue. As the case study illustrates, in several industries firms with effective strategy do not have to change their core strategy significantly when they move beyond their home market. IKEA does not significantly change its corporate strategy and operations to adapt to local markets unless there is a compelling reason for doing so. IKEA’s strategy in the US during the 1980s demonstrates that even the most successful formula in the home market can fail if multinational companies do not respond effectively to local business realities.

Question: Given that IKEA had to change its strategy for American market, did the company had to change its internationalization strategy for its entry into the Indian market?

Table 13-7
The Flying Elvis Copter Rides

Refer to Table 13-7. What is the value of G?

Group of answer choices

$120

$220

$270

$30

A movie theater company wants to see if there is a difference in the average movie ticket sales in San Diego and Portland per week. They sample 20 sales from San Diego and 20 sales from Portland over a week. Test the claim using a 5% level of significance. Assume the variances are unequal and that movie sales are normally distributed.

Choose the correct decision and summary based on the p-value.

• A. Do not reject H_0. There is evidence that the average movie ticket sales in San Diego and Portland per week differ.
• B. Reject H₀. There is no evidence that the average movie ticket sales in San Diego and Portland per week differ.
• C. Reject H₀. There is evidence that the average movie ticket sales in San Diego and Portland per week differ.
• D. Do not reject H₀. There is no evidence that the average movie ticket sales in San Diego and Portland per week differ.

A movie theater company wants to see if there is a difference in the average movie ticket sales in San Diego and Portland per week. They sample 20 sales from San Diego and 20 sales from Portland over a week. Test the claim using a 5% level of significance. Assume the variances are unequal and that movie sales are normally distributed.

Choose the correct decision and summary based on the p-value.

• A.

  Do not reject H_0. There is evidence that the average movie ticket sales in San Diego and Portland per week differ.

• B.

  Reject H₀. There is no evidence that the average movie ticket sales in San Diego and Portland per week differ.

• C.

  Reject H₀. There is evidence that the average movie ticket sales in San Diego and Portland per week differ.

• D.

  Do not reject H₀. There is no evidence that the average movie ticket sales in San Diego and Portland per week differ.