For the dinner special at a restaurant, the customer must choose an appetizer, a salad, an entree, a side dish, and a dessert.
Here are the items to choose from.
Appetizer Buffalo Wings, Potato Skins, Chicken Strips, Nachos Salad Garden, Southwest, Caesar Entree Salmon, Roast Turkey, Grilled Chicken Side Dish French Fries, Baked Potato, Corn, Rice Dessert Brownies, Chocolate Cake, Apple Pie, Ice Cream
How many dinner specials are possible?
Prompt: A major tire manufacturer claims their heavy-duty truck tires have an average usage life of 71,000 miles. The shipping department of the company you work for has been using these tires for several years and feels they are not getting the mileage promised. The manager pulled 25 maintenance records and found an average tire life of 68,050 miles, with a standard deviation of 11,602 miles. He asks you to conduct a test of hypothesis to determine if the actual life of the tires is less than the manufacturer’s claim.
Response Parameters
Use what you have learned about hypothesis testing to answer the following questions.
What type of test should you perform? Which of the three equations for hypothesis testing should you use? Why did you choose that one? You may assume tire life is normally distributed.
State your null and alternate hypotheses. Why did you choose those values and mathematical operators?
What is the value of your test statistic? (Clearly show how you arrived at this value.)
Interpret the test statistic: Choose an appropriate confidence level, then evaluate the test statistic using either the critical value or the p-value approach. Why did you choose the confidence level that you did?
Clearly state the outcome of your test of hypothesis.
What does your outcome mean in statistical terms?
What does your outcome mean in terms of the problem?
Strict Deadline no extensions
Use the example format uploaded.
How is the decimal expansion an irrational number different from that of a rational number? Provide an example of an irrational number, integer, whole number, and natural number. What are some ways that you could use these types of numbers in the real world?
The board of directors at a large corporation wants to base their division managers’ pay raises on the profit performance of their respective divisions. They have asked you to evaluate the performance and raises at other companies and propose a formula for calculating the percentage increase in base pay based on the percentage change in the division’s profit. You collected information from 50 divisions at similar companies and performed a linear regression on the percentage change in the division profits vs. the percentage change in the manager’s salary.
Use what you have learned about linear regression to answer the following questions. Click here to download the output from the Excel ToolPak, Regression Tool.
Response Parameters
What is the regression equation from the Summary Output? Is this a useful model? How do you know?
Are the assumptions of regression satisfied? How did you verify them?
Does change in division profit appear to be a good predictor for the manager’s pay raise? Why do you think that?
One of your company’s divisions had a –0.51 percent change in profits last year, while another had a 20 percent increase. What is the predicted percentage change in salary for these two division managers?
Your initial post should be at least 250 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references. Respond to at least two of your classmates’ posts by Day 7. Is their work similar to your own? Did they use the vocabulary words correctly? Do you understand their answers?
| problem 34 | g2 + 46g g |
3k + 1 k2 + k – 42 |
Why are employers implementing policies that require employees to adopt healthier lifestyles?
The thread must be 400–1,000 words and include at least 2 internet searchable scholarly journal article sources in addition to the textbook and relevant scriptural integration. All citations and references must be in current APA format.
I need this by 2300, no exceptions. No plagiarism
Interest rates, the cost of money, influence most all factors related to personal and corporate capital budgeting. The more obvious personal information for the cost of money is the rates associated with a mortgage or car loan. As a CFO you would “shop” interest rates to find the best rate for your financing needs.
SIMPLE DISCUSSION NO FORMAT NEEDED
Address patient confidentially and privacy concerns associated with the use of a new health information technology. Provide peer-reviewed references
Identify steps and timeline needed to deploy a new health information technology system. Provide peer-reviewed references
Provide at least two persuasive arguments to get management and stakeholders to support and buy in and purchase new technology.
