1. Explain in detail why it is detrimental to a pediatric patient the use of preservatives

2. In your own words explain what is "pediatric dosing

Question #1

Three-circle, red-on-white is one distinctive pattern painted on ceramic vessels of the Anasazi period found at an archaeological site. At one excavation, a sample of 163 potsherds indicated that 74 were of the three-circle, red-on-white pattern. Find a point estimate p̂ for the proportion of all ceramic potsherds at this site that are of the three-circle, red-on-white pattern. (Round your answer to four decimal places.)

Compute a 95% confidence interval for the population proportion p of all ceramic potsherds with this distinctive pattern found at the site. (Round your answers to three decimal places.)

lower limit

upper limit

Question#2

A random sample of 46 adult coyotes in a region of northern Minnesota showed the average age to be x = 2.03 years, with sample standard deviation s = 0.76 years. However, it is thought that the overall population mean age of coyotes is μ = 1.75. Do the sample data indicate that coyotes in this region of northern Minnesota tend to live longer than the average of 1.75 years? Use α = 0.01.

(a) What is the level of significance? State the null and alternate hypotheses.

What sampling distribution will you use?Explain the rationale for your choice of sampling distribution.

What is the value of the sample test statistic? (Round your answer to three decimal places.)

Estimate the P-value.

Explain why it is important to understand the accounting and reporting requirements for an area that an auditor will be assigned to audit – use sales and collections as an example. Briefly explain FASB’s revenue recognition standard.

2. Explain the basic processes involved in generating and document revenue transactions; and in collecting for revenue transactions. You can use an example to help you explain the process. As part of your explanation, also state which documents are used to detail the revenue and collections transactions in these processes.

3. Describe the steps auditors use to test controls. Within each testing step, describe the key issues and concepts. Give an example or examples to help you explain these steps.

Write a Python program to implement one studied entropy coding method, including two separate functions for encoding and decoding. Use the lyrics of your favorite song as the message to be processed, and test the program on the message. Include the source code, and detail the program design and execution procedure in this section.

1. Explain the below in detail about UAE's cultures of International Business.

2. Mention what is the interesting about it & what you don't agree with their culture.

3. Also explain in detail the country's response to the COVID-19 virus with special emphasis on the Political, Social, and Economic (BUT MOST OF ALL CULTURAL) factors.

Explain in detail the difference between extended state conduction and localized state conduction while clearly explaining the mechanism of each and under what conditions do each of them work.

A student wants to assess whether her dog Muffin tends to chase her blue ball more often than she chases her red ball. The student rolls both a blue ball and a red ball at the same time and observes which ball Muffin chooses to chase. Repeating this process a total of 96 times, the student finds that Muffin chased the blue ball 52 times and the red ball 44 times.

a. Identify the observational units?

b. Identify the variable in this study?

c. State the appropriate null and alternative hypotheses, in words and in symbols.

d. Calculate the test statistic and p-value.

e. Would you reject the null hypothesis at the a=.10 significance level? Explain.

f. Write a one-sentence conclusion to the student, summarizing what the data reveal about whether her dog Muffin tends to chase her blue ball more often than her red ball. Include an explanation of what the p-value means in the context of this study.

1. Abby consumes only apples.

In year 1 Abby buys 10 red apples and in Year 2 Abby buys 10 green apples.

Compute a CPI for apples for each year. Assume that year 1 is the base year in which the consumer basket is fixed. How does your index change from year 1 to year 2? (at least five sentences to explain)

Suppose Abby is happy eating red or green apples. How much has the true cost of living increased for Abby? (at least five sentences to explain)

2. State and explain 3 differences between GDP deflator and CPI

3. The Bureau of Labor Statistics announced that in January 2013, of all adult Americans, 143,322,000 were employed, 12,332,000 were unemployed, and 89,008,000 were not in the labor force. Use this information to calculate: the adult population, the labor force, the labor force participation rate, and the unemployment rate.

You are preparing some sweet potato pie for your annual Thanksgiving feast. The store sells sweet potatoes in packages of 6. From prior experience you have found that the package will contain 0 spoiled sweet potatoes about 55% of the time, 1 spoiled sweet potato 25% of the time and 2 spoiled sweet potatoes the rest of the time. Conduct a simulation to estimate the number of packages of sweet potatoes you need to purchase to have three dozen (36) unspoiled sweet potatoes.

Part 1 of 3: (6 pts)

Describe in detail and in paragraph form how you will use the random numbers provided from a random number table (in part 2) to conduct 4 trials of this simulation. Be sure to include all of the first four steps of a simulation. Steps 5 and 6 are part 2 and step 7 are part 3 of this question.

1. Identify the component to be repeated.

2. Explain how you will model the outcome.

3. Explain in detail how you will simulate the trial.

4. State clearly what the response variable is.

Part 2 of 3: (3 pts)

Use the random number table to complete 2 trials. Analyze your response variable.

Trial#1:   41 23  19  98  75 08  63  29  10

Trial #2: 88 26 95 69  57  71 02 62 34

Part 3 of 3: (1 pt)

Give your conclusion based on your simulation results.

QUESTION 4

1. You are preparing some sweet potato pie for your annual Thanksgiving feast. The store sells sweet potatoes in packages of 6. From prior experience you have found that the package will contain 0 spoiled sweet potatoes about 65% of the time, 1 spoiled sweet potato 25% of the time and 2 spoiled sweet potatoes the rest of the time. Conduct a simulation to estimate the number of packages of sweet potatoes you need to purchase to have three dozen (36) unspoiled sweet potatoes.

   Part 1 of 3: (6 pts)

   Describe in detail and in paragraph form how you will use the random numbers provided from a random number table (in part 2) to conduct 2 trials of this simulation. Be sure to include all of the first four steps of a simulation. Steps 5 and 6 are part 2 and step 7 are part 3 of this question.

   1. Identify the component to be repeated.

   2. Explain how you will model the outcome.

   3. Explain in detail how you will simulate the trial.

   4. State clearly what the response variable is.

   Part 2 of 3: (3 pts)

   Use the random number table to complete 2 trials. Analyze your response variable.

   Trial#1:   41  23  19  98  75  08  63  29  10

   Trial #2: 88 26 95  69  57  71  02 62 34

   Part 3 of 3: (1 pt)

   Give your conclusion based on your simulation results.