Assuming that the sample is representative of the population of all visitors to the website, is there evidence in the data at the 0.10 level of significance to conclude that the proportion of customers who use Chrome as their browser is less than 34%? Use hypothesis testing to answer your question. Put your hypotheses in the Answer. Put your p-value, rounded to at least 4 decimal places. In the Answer, state whether you reject or don’t reject the null hypothesis. state what you conclude about the proportion of customers who use Chrome as their browser.

The Harry Potter books and movies made a lot of money. A fan wanted to learn which of his favorite movies made more money. He collected the amounts grossed in millions during the first few days of releases of the movies Harry Potter and the Half-Blood Prince and Harry Potter and the Order of the Phoenix. Use a 0.05 significance level to test his claim that the Prince movie did better at the box office.

Use the p-value method to determine whether or not to reject the null hypothesis and state your conclusion.

4. Write the hypotheses in symbolic form, determine if the test is right-tailed, left-tailed, or two tailed and explain why.

5. Calculate the critical value, the test statistic, and p-value. Show calculations below.

6. Make a decision about the null hypothesis and explain your reasoning, then make a conclusion about the claim in nontechnical terms.

What are the advantages and disadvantages of using options contracts relative to forward contracts to hedge against transaction exposure? Which contract would you use for committed transactions? How about for anticipated transaction? Explain your answer.

Discuss the significance of the equivalence point. What do you know about the solution at that point and how do you know it? Use your chemical knowledge to explain. ( lab for pH Measurement and Titration  by using the NaOH and cola)

reflect on the three things you learned in this section about Ivy Tech Community College that will help you become a successful student. Make sure to write complete sentences use specific examples to support specific ways that this information or resource will help you.

You are intrigued by Fortune’s annual list of the 100 best companies to work for. Although it’s a long shot, you decide that you want to work for one of them. You read the good news that many of them are hiring, so you begin searching for a company that has possibilities for you. After narrowing the list, you hone in on one that seems like the best fit.

Your Task. Select a company from Fortune’s list of 100 best companies to work for. It may be a dream, but you are curious about working there. Note the reasons Fortune added this company to the list, and note the company’s ranking out of 100. Then review the company’s website and gather information about the company’s mission and goals, history, products, services, and current news releases. Find out where the home office is located, who leads the company, and how many employees work there. After researching the company, list your reasons for wanting to work there. In a memo report to your instructor, summarize your research findings. State the purpose, add appropriate section headings, and conclude with your thoughts on why you think this company is a good employment choice.

Service Industry Costing: Select a service industry company of your choice that uses costing and explain the benefits of costing for service companies. Cite your work and include sufficient detail.

1.a. Due to poor condition in the job-market, you are forced to start your own business. What business would you start? What are the inputs(resources) you will need for your business? discuss using examples

b. Discuss how your business can face opportunity costs and the law of increasing opportunity costs when producing your products. Explain in detail why your business will face the law of increasing opportunity costs.

Fill in the blank with the appropriate word(s) for each item. Click Submit. Once submitted, each incorrect answer will be highlighted in red, and correct answers highlighted in green. Please note you will need to correctly answer each item for the activity to be considered complete.

• $80,000
• $4,000
• $24,000
• $20,000
• $60,000
• $8,000
• $40,000

• A.The insured has an HO-3 that covers his single family home for $80,000. What limits would apply to each of the Section I coverages?
  Coverage A:         
  Coverage B:         
  Coverage C:         
  Coverage D:         

The crew of The Enterprise on the original Star Trek series was classified among its duties by the color of its uniforms. It is a well-known trope among Star Trek fans that “Red Shirts” are expendable (there’s even a book about it!) and therefore die on away missions at a higher rate than crew of other ranks.But does that hold up under scrutiny? In a random sample of Star Trek episodes, there were 24 fatalities among 239 Red Shirt crew members; in those same episodes, there were 16 fatalities among 191 Gold and Blue Shirt crew members (i.e., “Not Red Shirt” crew

5. Construct a 95% confidence interval for the difference in fatality rates for Red Shirt and Not Red Shirt crew members.
6. Interpret the interval you found in (5). Does this interval support a large effect?
7.What are the conditions for the interval in (5) to be valid? Have they been satisfied?