Questions
In a certain​ country, the true probability of a baby being a girl is 0.461 Among...

In a certain​ country, the true probability of a baby being a

girl

is

0.461

Among the next

four

randomly selected births in the​ country, what is the probability that at least one of them is a

boy​?

The probability is.

In: Math

How might a counselor explain what “counseling” is to a low-ability 14 year old boy? To...

How might a counselor explain what “counseling” is to a low-ability 14 year old boy? To a gifted 10-year-old? To a high school senior with average intellectual ability?

In: Psychology

Activity 2.3 Clinical Case Study Scenario A 7-year-old boy with an infected wound on his leg...

Activity 2.3 Clinical Case Study Scenario A 7-year-old boy with an infected wound on his leg is admitted to the emergency department. His mother states that a high fever with diarrhea occurred during the last 12 hours. Within the last 2 hours he had become very lethargic, was unable to stand, and was very disoriented. The doctor observes that his blood pressure is dangerously low and suspects that the boy is suffering from bacterial septic shock caused by the wound infection.

Discuss the role of cytokines in the pathogenesis of this disease. Speculate on future therapeutic strategies that might be employed by using monoclonal antibodies or other biologic agents to treat this disease.

In: Biology

Gender Selection The Genetics & IVF Institute conducted a clinical trial of the YSORT method designed...

Gender Selection The Genetics & IVF Institute conducted a clinical trial of the YSORT method designed to increase the probability of conceiving a boy. As of this writing, 291 babies were born to parents using the YSORT method, and 239 of them were boys. Use a 0.10 significance level to test the claim that the YSORT method is effective in increasing the likelihood that a baby will be a boy. Find critical value(s), state the conclusion.

a. 1.23; H 1 fail to reject, Support Original claim

b. 2.33; Reject H 1 and Reject H0

c. 2.33; H 1 rejected, Support Original claim

d. 1.96; H 1 fail to reject, Support Original claim

In: Statistics and Probability

3. Mrs. Natasha gave birth to a boy child and her friend Mrs. Tina gave birth...

3. Mrs. Natasha gave birth to a boy child and her friend Mrs. Tina gave birth to a female child. When the babies are born, the environment is different both inside and outside of the body. Based on the above case answer your questions. (2.5 Marks)

a) How do the new born girl and boy babies are coping up with new environment?


b) What type of enzyme and neurotransmitters are involved with this process?


c) Is there any difference between these babies in coping up with the new environment? Comment on it.


d) Which type of tissue is involved in this process?

e) Mention the name of the gas which is involved in this process.

f) Write any two locations of this tissue.

In: Biology

QUESTION 7 On September 6, a six-year-old boy experienced fever, chills and vomiting. On September 7,...

QUESTION 7
On September 6, a six-year-old boy experienced fever, chills and vomiting. On September 7, he was hospitalized with diarrhea and swollen lymph notes under both arms. On September 3, the boy had been scratched and bitten by a cat. Chloramphenicol (a synthetic, lipid-based antibiotic that interferes with protein synthesis) was administered to the boy from September 7 when Yersinia pestis was isolated from the boy. On September 17, the boy’s temperature returned to normal and on September 22, he was released from the hospital.
If this youngster is exposed to Yersinia pestis in the future, it is a good bet that he will be immune to the bacterium and will not develop disease. This is best described as__________________.
1Naturally acquired active immunity
2Naturally acquired passive immunity
3Artificially acquired passive immunity
4Artificially acquired active immunity
QUESTION 8
Which of the following is not correctly matched?
1point source epidemic - outbreak in which the infection came from a single source
2common source epidemic - result of common exposure to a single source of infection over a period of time
3propagated epidemic - an outbreak that is transferred amongst people and is sustained in the population over time
4all of these are matched correctly
QUESTION 9
Suppose a strain of Norovirus breaks out at an elementary school. Norovirus is extremely contagious, but usually not serious. We would expect the ID50 value to be quite low and the LD50 value to be quite high in this instance.
1 True
2 False
QUESTION 10
Suppose a strain of Norovirus breaks out at an elementary school. Norovirus is extremely contagious, but usually not serious. When the number of Norovirus cases starts to decline we would also expect herd immunity to decline.
1 True
2 False

In: Biology

Recent headlines have sparked heated debate about whether boys should be allowed to dress as girls....

Recent headlines have sparked heated debate about whether boys should be allowed to dress as girls. For example, a 5-year-old boy in Seattle who enjoys things traditionally for girls, such as jewelry, the color pink, and dresses was supported and encouraged by his mother, who wrote a book about him called “My Princess Boy”. A J. Crew ad featured a mother painting her young boy’s toenails hot pink (CBS News, 2011 April 13). Reactions ranged from outrage and disbelief to support of the mothers.

On the flipside, girls who shun traditionally “girly things” such as dresses and flowers in favor of more traditional “boy things” such as watching or playing sports, rough-and-tumble play, and choosing boys as friends are often called tomboys.

For either sex, choosing to engage in activities traditionally reserved for a specific sex can result in teasing and accusations of homosexuality.

Using research gathered from your textbook, online course content, and at least 1 research article, analyze the above scenarios.

Are the behaviors discussed above (i.e., preferring things traditionally acceptable for a specific sex) indicative of homosexuality? Why or why not?

Describe the psychological consequences (positive and negative) that might result from engaging in behaviors reserved for a specific sex?

Develop an argument for or against concern that these children might be exhibiting a paraphilia.

Which paraphilia(s) might apply and what criteria would you use based on the research?

What, if any, intervention would you recommend to a parent whose little girl or boy expresses the desire to engage in behaviors typical of the opposite sex? If you do not believe intervention is necessary, explain why.

In: Psychology

All parts are under 1 question therefore they can be answered per your policy. 1. You...

All parts are under 1 question therefore they can be answered per your policy.

1. You are seeking approval for the purchase of a new printing press. The new press is estimated to cost $80,000; sales tax is estimated to be $4,000; transportation and installation is estimated to be $5,000, and operator training is estimated to be $2,000. The new press will have an expected life of 20 years. After 20 years the press will be retired and its future market value is estimated to be $5,000. When placed in-service, this new press is projected to produce additional annual revenues of $30,000 the first year increasing by 5% each year thereafter over the its expected 20-year life. Overhead and maintenance expenses are estimated to be $4,000 the first year increasing by $500 each year thereafter over its expected 20-year life. Given that your company’s MARR is 15%, you decide to perform a present worth analysis.

  1. Show your cash flow diagram (neatness and detail count).
  2. What is the PW evaluated at MARR in dollars? (Show all your work).
  3. Based on your PW analysis, should you recommend this purchase for funding? Be specific
  4. Given that the company cannot reinvest its revenues at a rate greater than MARR, what is your calculated ERR (external rate of return) evaluated at Ꜫ=15%?

In: Accounting

Step 1- Choose one of the following scenarios: Stage collapse at an outdoor concert (No deaths,...

Step 1- Choose one of the following scenarios:

Stage collapse at an outdoor concert (No deaths, 50 in hospital with minor injuries

An awards event happened at a local hotel and 5 people are in hospital with food poisoning

Theft by an employee at a non-profit

  1. Drunk driving charge by a politician

  1. COVID-19 outbreak at a hospital (we will downplay this from the current situation)

Step 2 – Complete each of the following items based on the scenario that you have chosen

You are the public relations director for one of the above scenarios and you know that within days negative headlines and TV news stories will appear throughout the local news.

a. What do you do first?

b. What public are you most concerned with?

c. How will you respond to the media?

d. Why is it important that you respond?

  1. Pretend you are holding a press conference to provide information to the media and public in room 246 at TCC on April 13th at 10 am.

  1. Write a media advisory to encourage the media to cover your press conference

  1. Anticipate questions that you would receive from the media at the press conference

  1. Write down potential questions from the media and prepare the answers applying the readings you reviewed in this module to your responses.

  1. Develop 2-3 key message points and a sound bit to provide to the reporter

  1. Write a press release that would be sent out to your media contacts after the press conference.

In: Operations Management

1. BDO Seidman's attorneys pointed out correctly that professional standards do not prohibit auditors and client...

1. BDO Seidman's attorneys pointed out correctly that professional standards do not prohibit auditors and client personnel from being "friends." At what point do such relationships result in violations of the auditor independence rules and guidelines? Provide hypothetical examples to strengthen your answer.

2. According to court testimony, on 20 July 1995, Drew Bergman recommended to HMI's board of directors that Mei-ya Tsai be hired as the company's chief accounting officer (CAO). One week later, BDO Seidman issued its audit report on HMI's 1995 financial statement. Under presently existing professional standards would this situation have presented an independence "problem" for BDO Seidman? Defend your answer.

In: Accounting