C question

Using a for-loop: (a) calculate the length of a string, (b) find a word in a string

1. What is OLS regression? What are the limitations of OLS?

2. What are the null and research hypothesis for ANOVA? What is a limitation of the

ANOVA test?

3. Which test yields and f-statistic and what does this f-statistic represent?

A 95% confidence interval for p is given as (0.43,0.77). How large was the sample used to construct this​ interval? (n)

The success of the tourism sector in any given destination depends on the way it is managed. Discuss what is meant by destination management, what areas should be covered by the DMO/NTO and what are the possible challenges that face the NTO/DMO in this regard. (Please WRITE MORE THAN 250 WORDS)

Self-Awareness is Key to leadership. During this course you completed numerous assessments as we examined leadership and change. In a 1 to 3 page, double spaced paper, Times New Roman 12 point font, APA format, explain several ways you will be able to apply what you have learned.

In recent years, two nationally known health care providers established satellite facilities a great distance from their main clinic locations: Mayo Clinic: The Mayo Clinic, of Rochester, Minnesota, opened facilities in Arizona, Florida, Iowa, Wisconsin and Minnesota as well as Mexico City. Cleveland Clinic: The Cleveland Clinic also opened a Brain Institute in Nevada, a facility in Florida, and a hospital in Abu Dhabi. Visit each website for Mayo Clinic and Cleveland Clinic to identify which of the two basic forms of advertising (product and institutional) are being used to brand these new distribution channels. Use examples of your search results to support your observations.

Why is cargo insurance is a challenge?

CASE STUDY

The recent outbreak of novel coronavirus (COVID-19) has introduced new challenges to the business environment. It is also having an impact on the global economy with tourism, aviation, education and hospitality the initially hardest hit industries. Almost all global supply-chains are affected at some level. Realistically, many sectors will be affected to different degrees, with many organizations implementing policies to limit employee travel and to prepare employees to work from home if necessary and if possible, to ensure the safety of their employees. The outbreak is moving quickly, and most countries are trying to respond quickly to contain the impact. However, the spread of the virus may continue through 2020 and impact the operations of many industries for months to come.

Taking Arab Open University as an example,

Question 2 - Maximum 800 words (+/-10%).

Critically analyze the main paradoxes that could face the university in managing required organizational change? Then explain why might the university not change after such global crises?

Describe the principle of operation of both the positive displacement and roto-
dynamic pumps.

b) List three (3) characteristics each of the above pumps .

c) Sketch a gear pump and label it.

In May, one of the processing departments at Messerli Corporation had beginning work in process inventory of $31,000 and ending work in process inventory of $52,000. During the month, $165,000 of costs were added to production and the cost of units transferred out from the department was $144,000. The company uses the FIFO method in its process costing system. In the department’s cost reconciliation report for May, the total cost to be accounted for would be: Multiple Choice $361,000 $196,000 $392,000 $83,000

Principles of Management

Review the various roles and competency models for being an effective change leader. Which type of leadership image or style do you proscribe for your model? Does it depend on the context and the kind of change you want to effect? What competencies, behaviors, attitudes and characteristics would your change leader possess?

Create pseudocode for a program for Stumpy's Cell Phone Company that accepts the number of text messages for a customer for one month and displays the bill for text messages.

If the user enters a negative number the program should display an error message.

If the user enters number greater than or equal to 0 your program should call a function that given the number of text messages, returns the amount to be charged. The program will then display a message stating the amount of the monthly bill for text messages.

Stumpy's charges customers a basic rate of $5 per month for their text message service. Additional rates are as follows:

The first 60 messages per month, regardless of message length, are included in the basic bill.

An additional five cents is charged for each text message after the 60th message, up to and including 180 messages.

An additional 10 cents is charged for each text message after the 180th message.

Federal, state, and local taxes add a total of 12 percent to each bill.

What is the Schwarzschild radius of the black hole at the center of the Milky Way? What

      is the ratio of the gravitational acceleration the Sun feels from this black hole to the

      gravitational acceleration the Sun feels from the entire Milky Way? Comment on the

      gravitational significance the black hole has on our Solar System.

Instructions: Need proper and complete answer (containing minimum 500 words) for following question related to 'Principles of Marketing'. Please include an additional listing of any references or supplemental materials used. Feel free to use whichever reference style you prefer. If you reference information from the Web or from any other sources (e.g., journal articles, library books, textbook), make sure that you do not copy the material verbatim (i.e., copied exactly from the original word for word). You should paraphrase (i.e., write in your own words) the information.

Question: Analyze a consumer or business product or service. To what segment(s) of consumers/businesses do you think it is targeted? Discuss the positioning of the product or service relative to competitors. How successful or unsuccessful has this positioning been? Would you suggest an alternative positioning or a repositioning? Why or why not? Identify any niches that might lend themselves to new products or services in the same category..

You have been hired by a small company to install a simple LAN for their 18 Windows computers. Develop a simple LAN and determine the total cost; that is, select the cables, hubs/switches, and NICs and price them. Assume that the company has no network today and that the office is small enough that you don’t need to worry about cable length. (15).