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Two types of medication for hives are being tested. The manufacturer claims that the new medication B is more effective than the standard medication A and undertakes a comparison to determine if medication B produces relief for a higher proportion of adult patients within a 30-minute time window. 20 out of a random sample of 200 adults given medication A still had hives 30 minutes after taking the medication. 12 out of another random sample of 200 adults given medication B still had hives 30 minutes after taking the medication. The hypothesis test is to be carried out at a 1% level of significance.

1. State the null and alternative hypotheses in words and in statistical symbols.
2. What statistical test is appropriate to use? Explain the rationale for your answer.
3. Would the test be right-tailed, left-tailed or two-tailed? Explain the rationale for your answer.
4. Describe an outcome that would result in a Type I error. Explain the rationale for your answer.
5. Describe an outcome that would result in a Type II error. Explain the rationale for your answer.

1. Discuss what the following errors or changes in procedure will have on your titration and on the calculated molar mass of your acid

a.Reached the endpoint prior to all of the acid dissolving.

b.You stopped the titration and recorded the final buret volume when a deep

pink/red color was seen.

c.You used twice the amount of water to dissolve the acid.

**Correct answers will clearly state if the calculated molar mass is higher or lower than the correct value or if there is no effect.

2. What if the unknown acid was really a triprotic acid (three H+ ions to be donated) instead of a diprotic acid

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a. Write the formula for the triprotic acid and a balanced equation for the titration reaction.

b. Using your experimental data from trial #2 (assuming the acid mass is really that of the triprotic acid), calculate the molar mass of the triprotic acid.

c. Compare the calculated molar masses of the triprotic acid with the diprotic acid molar mass.

3. Consult the supplemental page on Canvas with a list of possible diprotic acids. Using molar masses, what is/are the most likely identity(ies) of the unknown acid?

13. A researcher claims that the average age of a woman when she has her first child is still equal to the 1993 mean of 27.1 years. She obtains a random sample of 30 women who had their first child this year and finds the sample mean age to be 28.2 years. Suppose the population standard deviation is 6.4 years. Test the researcher’s claim using α = 0.10.

1. State and label the null and alternate hypotheses. (2 points)

2. State the critical value(s) for this test and draw a picture of the critical region(s). (3 points)

3. Find the value of the test statistic. (3 points)

4. Find the P-value for this test. (3 points)

5. Find an appropriate confidence interval to use to test this hypothesis. State the confidence level used. (4 points)

6. State your conclusion of this hypothesis test, citing reasons from all three methods. Be sure to explain your conclusion in the context of the problem. (5 points)

Corporation P acquired the stock of Corporation T for $40 Million from T shareholders. No Section 338 election was made. Corporation T has assets with a fair market value of $25 Million and an adjusted basis of $22 Million. Corporation T also has a net operating loss carryover of $10 Million. The federal long term tax exempt rate at the date of acquisition is 4%.

A) What is P’s basis in T’s assets and what is the annual limitation on the use of T’s net

operating loss?

B) Briefly explain the rules for corporate net operating losses arising after 2017.

Hobbes introduces a rather bleak account of Human Nature and describes the “natural condition of mankind” in detail. Briefly introduce each followed by a discussion of how, according to Hobbes, the state of nature (or the “natural condition of mankind”) arises as a consequence of his account of human nature.

1. Define and explain attorney-client privilege.

2.Discuss accountant-client privilege and explain in which circumstances this privilege is honored.

3. Explain Benford’s law and in what types of situations this technique is used.

4. Evaluate how computer evidence must be handled to be admissible in court. Be specific.

5. Analyze the validity of this statement: “Each state has a licensing board for forensic document examiners.”

6. Explain how forensic accountants can use the so-called COFEE device. Be specific.

You are to design two CONCEPUTALLY different synchronous state machines (Mealy and Moore) that perform the task described below. You are allowed to use any type of flip-flop. However, I recommend that you use either JK or D flip-flops. There is a game called screwball. Every time a ball is put into play either player 1 (P1) scores a point or player 2 (P2) scores a point. A winner is declared when one player is ahead by 2 points. Starting with a score of 0:0 for P1 vs. P2, a game might progress as follows: 0:1 1:1 2:1 3:1 (P1 Wins!) Design a finite state machine that uses information about which player scores a point at each stage of a game to determine when a player wins and which player wins. Your design should include one reset input to initialize your win announcer (this may be a synchronous or an asynchronous input, as you desire). The outputs from your designs should indicate BOTH when a win has occurred and which player is the winner. Hint: You design should have one input (Ball) and two outputs (Player 1 (P1) and Player 2 (P2))

Please Use Mealy State. Thank You!

Incomplete dominance is observed in snapdragon flower color; homozygous dominant individuals appear red, homozygous recessive individuals appear blue, and heterozygous individuals appear purple. Of the 60 plants in your snapdragon patch, 25 have blue flowers, 30 have purple flowers, and 5 have red flowers. What is the observed frequency of the dominant allele?

Group of answer choices

33.33%

8.33%

58.33%

16.67%

66.67%

Love Language Project Part I
Objective:
To demonstrate the principles of love languages and effective use of interpersonal communication skills through “gifting” a close interpersonal relationship.
Assignment:
Please research the 5 Love Languages. Set a time when you can interview your selected person, at least ½ hour. Choose a quiet, comfortable environment where you will be able to listen effectively. The goal of your interview is to learn how your selected person most likes to receive expressions of affection.
You might begin by sharing the five love languages with them and asking some versions of the following questions:
1. Based on the descriptions in this section and this piece, which of the five love languages is most appealing to you to receive?
2. Can you share a story/example of a time when you received affection this way?
3. Which is the most challenging/uncomfortable love language for you to receive?
4. Can you share a story/example of a time when you received affection this way?
5. What changes do you think you could make in the way you receive affectionate messages in your close relationships?

Please describe the person that you chose to interview and your relationship with them. Then, post their responses to the questions

Love Language Project Part II

Write a personal reflection paper, at least 1.5 pages long, double spaced, typed, include the following:
1. What did you learn about your selected person and their preferred love languages from your interview? What was challenging about the interview? What surprised you?
2. How does their preferred love languages differ from yours? Did this make it difficult to plan your special event?
3. Comment on planning your Love Language Event. How did you come up with your ideas? What was easy and what was challenging?
4. Comment on implementing your Love Language Event. What was enjoyable? What was challenging? Did it go as you’d planned?
5. Comment on the Love Language Project in general. What did you learn? About the other person? About yourself?
6. How might what you learned during this Love Language Project affect your expressions of affection in other relationships?

Explain the following observations in detail. What is happening? Why does this happen?

1. Hirschsprung disease - Mutation in GDNF or its receptor. Child can’t void solid wastes properly.

2.In embryos that are snail-/-, NCCs fail to migrate.