Find the probability that the score will be less than 90.0
Find the probability that the score will be less than 90.0
Individual scores of a placement examination are normally distributed with a mean of 84.2 and a standard deviation of 12.8.
If the score of an individual is randomly selected, find the probability that the score will be less than 90.0.
If a random sample of size n = 20 is selected, find the probability that the sample mean will be less than 90.0.
What is the annual consumption of chocolate
Statistics
What is the annual consumption of chocolate
A study discovered that Americans consumed an average of 10.3 pounds of chocolate per year. Assume that the annual chocolate consumption follows the normal distribution with a standard deviation of 3.4 pounds. Complete parts a through c below.
a. What is the probability that an American will consume less than 6 pounds of chocolate next year?
(Round to four decimal places as needed.)
b. What is the probability that an American will consume more than 8 pounds of chocolate next year?
(Round to four decimal places as needed.)
c. What is the probability that an American will consume between 7 and 11 pounds of chocolate next year?
(Round to four decimal places as needed.)
d. What is the probability that an American will consume exactly 9 pounds of chocolate next year?
(Round to four decimal places as needed.)
e. What is the annual consumption of chocolate that represents the 80th percentile?
Principles of ethical organizational communication
Explain each of the three principles of ethical organizational communication. Then, describe how these principles are important during external organizational communication, such as lobbying, marketing or advertising.
Compare performance of islamic banks with conventional banks
Compare performance of islamic banks with conventional banks
This assignment is supposed to cover to learning objectives:
L0: Effective written communication skills
Topic Title: Compare the performance of Islamic banks with that of the conventional banks.
1. Develops ideas cogently, organizes them logically with paragraphs and connects them with effective transitions. Clear and specific introduction and conclusion.
2. Employs words with fluency, develops concise standard English sentences, balances a variety of sentence structures effectively.
3. The writing is essential error-free in terms of spelling and grammar.
4. Explores ideas vigorously, supports points fully using a balance of subjective and objective evidence, reasons effectively making useful distinctions.
Benefits of businesses working together on a global scale
Benefits of businesses working together on a global scale
. Write a 300 word discussion on the benefits of businesses working together on a global scale to survive and discuss the three main aspects of business that companies need to successfully understand before entering a foreign market. The three aspects are culture, ethics, and language. Need three APA in text citations and references.
2. write a 300 word discussion that addresses the need for understanding Islam and Muslim people by Americans, the need to educate Americans about Islam, the history of Islam and the similarities and contrasts to Jude-Christian beliefs. Need APA in text citations and references.
Describe the steps to be taken to ensure accident records
Describe the steps to be taken to ensure accident records
1. A member of site staff should be nominated to supervise and co-ordinate all emergency arrangements. List the precautions that should be taken into consideration.
2. a) Identify the number of First Aid Personnel required for a Medium Risk Site with more than 50 employees.
b) Outline the factors that might make greater first-aid provision necessary.
c) Identify the suggested contents of a first-aid box for a low-risk environment.
3. List and explain the FOUR methods of extinguishing fires.
4. It is the duty of an employee to give notice to his employer of any personal injury caused by an accident at work.
a) State when this notice should be given and what form the notice should take.
b) Outline the employer’s duties to be carried out upon receiving notice of an accident from an employee.
c) List the information that must be contained in an accident record
d) Describe the steps to be taken to ensure accident records comply with the Data Protection Act 1998.
e) State the length of time an accident book must be retained following the last date of entry.
5. All employees should be made familiar with the routine to be followed in the event of a fire in their workplace. List and describe the basic components that should be considered when designing any fire routine procedures.
6. Identify the FIVE main types of fire extinguisher, state the colours of their labels and describe the type of fire each is suitable to tackle, outlining the advantages and limitations of EACH.
7. List the actions to be included in a fire action list when discovering a premises fire.
8. Larger amounts of dangerous substances that cannot be stored outside in a safe area should be kept in a special fireresisting store. Identify the requirements for safe storage.
Calculate temperature of parcel-source of heat energy
Calculate temperature of parcel-source of heat energy
1. Calculate the temperature of the parcel at the following elevation as it rises up the windward side of the mountain: (Show your work!)
– 1,000 feet
2. Calculate the temperature of the parcel at the following elevation as it rises up the windward side of the mountain: (Show your work!)
– 3,000 feet
3. Calculate the temperature of the parcel at the following elevation as it rises up the windward side of the mountain: (Show your work!)
– 6,000 feet
4. After the parcel of air has descended down the lee side of the mountain to sea level, what is the temperature of the parcel? (Show your work!)
5. Why is the parcel now warmer than it was at sea level on the windward side (What is the source of the heat energy)?
6. On the windward side of the mountain, is the relative humidity of the parcel increasing or decreasing as it rises from sea level to 3,000 ft?
7. Why on the windward side of the mountain is the relative humidity increasing or decreasing?
8. On the leeward side of the mountain, is the relative humidity of the parcel increasing or decreasing as it descends from 6,000 ft to sea level?
9. Why on the leeward side of the mountain is the relative humidity increasing or decreasing?
What is the total cost without the discount
What is the total cost without the discount
Happy Pet, Inc., is a large pet store located in Long Beach Mall. Although the store specializes in dogs, it also sells fish, turtle, and bird supplies. The Everlast Leader, a leather lead for dogs, costs Happy Pet $7 each. There is an annual demand for 6,000 Everlast Leaders. The manager has determined that the ordering cost is $20 per order and the carrying cost, as a percentage of unit cost, is 15%. Happy Pet is now considering a new supplier of Everlast Leaders. Each lead would cost only $6.65; but in order to get this discount, Happy Pet would have to buy shipments of 3,000 at a time. Should Happy Pet use the new supplier and take this discount for quantity buying?
What were the physiological processes involved in study
What were the physiological processes involved in study
Read the article “The Pursuit of Happiness”, and write a 100 word minimum answer for each question in standard Written English answering the following questions:
1. Draw three conclusions that can be deduced from the graphs or charts presented in this article.
2. In the study done by Lieberman and Morelli, what were the physiological and psychological processes involved in their study of empathy?
3. In the quote by Morelli, “Being distracted reduces our empathy for others and blunts responses in the brain”, what are the implications of this quote for civic engagement?
Briefly discuss your carrel goal in health care
Briefly discuss your carrel goal in health care
Answer each questions, total words needed are 350 to 400 words. Correct grammar, write effectively.
1. As Asian-American, what culture backgrounds do you consider the most important in who you are?
2. Do you feel that your culture heritage makes you anyway different or unique in the context of your family, social life, professional life, or academic life? How? Why?