Questions
A Gaussian surface in the shape of a right circular cylinder with end caps has a...

A Gaussian surface in the shape of a right circular cylinder with end caps has a radius of 16.4 cm and a length of 68.1 cm. Through one end there is an inward magnetic flux of 36.6 μWb. At the other end there is a uniform magnetic field of 1.40 mT, normal to the surface and directed outward. What are the (a) magnitude and (b) direction (inward or outward) of the net magnetic flux through the curved surface?

In: Physics

A doctor examines a mole with a 16.5 cm focal length magnifying glass held 14.0 cm...

A doctor examines a mole with a 16.5 cm focal length magnifying glass held 14.0 cm from the mole.

(a) Where is the image? (Enter the image distance in meters. Include the sign of the value in your answer.) m

(b) What is its magnification?

(c) How big in millimeters is the image of a 4.60 mm diameter mole? mm

In: Physics

You want to start a business and perceive an opportunity in serving the rapidly growing segment...

You want to start a business and perceive an opportunity in serving the rapidly growing segment of the US population over 50. The service you create must appeal to aging baby boomers 50 years old or older who are still at work (not yet retired) in professional or high-level corporate careers. They work an average of 60 to 80 hours per week and make a minimum $100,000 per year. They like to look good, be social, and stay healthy. Time is a big issue for them. The rules for your business idea are as follows: any idea is acceptable at this stage; nothing should be ruled out as silly, impractical, or even antisocial; also, improvements on existing services can be considered. Describe in detail your best business idea for this customer set.

Develop a response that includes examples and evidence to support your ideas, and which clearly communicates the required message to your audience. Organize your response in a clear and logical manner as appropriate for the genre of writing. Use well-structured sentences, audience-appropriate language, and correct conventions of standard American English.

In: Operations Management

What is Earth's Specific Mechanical Energy in its orbit around the Sun? Here are some properties...

What is Earth's Specific Mechanical Energy in its orbit around the Sun?

Here are some properties you may or may not need to solve this question (you'll have to decide which of these will help you):

Earth's semi-major axis in its orbit around the sun, a = 149.6 x 106 km

Earth's mass is 6 x 1024 kg

Earth's Gravitational Parameter, μEarth = 3.986 x 105 km3 s-2

Sun's Gravitational Parameter, μSun = 1.327×1011 km3 s-2

Sun's mass is 2 x 1030 kg The units on your answer should be km2 s-2.

Please provide just the value and not the units in your answer.

In: Physics

Explain important factors that cause differences in cash flow between subsidiaries versus parent companies

Explain important factors that cause differences in cash flow between subsidiaries versus parent companies

In: Finance

a market has a demand curve p= 700- 2q. the supply curve for the market which...

a market has a demand curve p= 700- 2q. the supply curve for the market which is also the monopolists marginal cost curve is given by p= 100 + q. calculate the change in quantity, price, consumer surplus, and producer surplus going from a perfectly competitive market to a monopoly

In: Economics

Briggs went over the ground rules and emphasized that from now on meetings would start on...

Briggs went over the ground rules and emphasized that from now on meetings would start on time and that she expected to be notified in advance if someone was going to be absent.” Setting ground rules is one method of reducing or avoiding conflict in teams. Conflict is an inherent and persistent organisational phenomenon. It cannot be eradicated but it can be managed. Discuss how you would manage conflict in a project environment

In: Operations Management

Discuss the benefits of Foreign Direct Investment. Find and discuss real world examples of FDI.

Discuss the benefits of Foreign Direct Investment. Find and discuss real world examples of FDI.

In: Finance

Does the official unemployment rate overstate the true level of unemployment, understate the true level of...

Does the official unemployment rate overstate the true level of unemployment, understate the true level of unemployment or accurately measure the true level of unemployment? Be certain to clearly and carefully explain your answer.

In: Economics

In the book "The Shifts and the Shocks" by Martin Wolf, of Chapter 4 How did...

In the book "The Shifts and the Shocks" by Martin Wolf, of Chapter 4 How did finance become fragile? What was the reason?

In: Economics

Evaluate the roles that long non-coding RNAs (lncRNAs) play in epigenetic processes such as imprinting and...

Evaluate the roles that long non-coding RNAs (lncRNAs) play in epigenetic processes such as imprinting and X chromosome inactivation. Essay style

In: Biology

Question: - 1(a). Should a nation tend to export or import goods for which it has...

Question: - 1(a). Should a nation tend to export or import goods for which it has a comparative advantage? Explain. Why do economists oppose policies that restrict trade among nations? (Minimum 500 words).

(b). Maria can read 20 pages of economics in an hour. She can also read 50 pages of sociology in an hour. She spends 5 hours per day studying.

a. Draw Maria’s production possibilities frontier for reading economics and sociology.

b. What is Maria’s opportunity cost of reading 100 pages of sociology?

***Please I do not want answer from internet

***Plagiarism not allowed

In: Economics

Consider two genes with different expected mutation rates due to size. Gene 1 has a mutation...

Consider two genes with different expected mutation rates due to size. Gene 1 has a mutation rate of 1 x 10-6 in the population, while gene 2 has a mutation rate of 3 x 10-6 in the population. Assume that the probability for an individual to have two mutations in one gene is 0. Also, the number of bases, n, in a gene is large.

  1. State the probability that there are more than two people with mutations total between the two genes in your sample.

  2. Consider the case that gene 2 controls the potential for mutation of gene 1. If gene 2 is mutated, gene 1 has a probability of 50% of being mutated, while if gene 2 is not mutated, gene 1 has a probability of 10% of being mutated. What is the probability that gene 1 is mutated in an individual.

In: Biology

Festive Floral is gearing up for online carnation sales this Mother’s Day. They specialize in selling...

Festive Floral is gearing up for online carnation sales this Mother’s Day. They specialize in selling organic extra-large red and pink carnations. The price is $0.7 per stem, which includes free one-day shipping to the customer. Festive Floral pre-orders carnations directly from a certified organic farm at the cost of $0.15 per stem. The order is made prior to the growing season and flowers are grown accordingly, so the pre-order quantity cannot be changed. However, if Festive Floral runs out of pre-ordered carnations, they can always pick up more immediately from a local wholesaler that carries carnations of the same quality, at the price of $0.5 per stem. Historical demand for the past 10 years are given below.

Year: Red, Pink; 2008: 4008, 3288; 2009: 3948, 3648; 2010: 4092, 3636; 2011: 3984, 3684; 2012: 3996, 3792; 2013: 3888, 3720; 2014: 4128, 3564; 2015: 4104, 3744; 2016: 4380, 3828; 2017: 4392, 3744

For all questions below, please round your answers to two decimal points. Show your work by explaining the steps of your calculation.

(a) Using exponential smoothing with parameter ?? = 0.9, what is your forecast for red carnations in 2018? What is the MAD of your forecast?

(b) Based on the forecast above, what is the optimal number of red carnations to pre-order from the farm?

(c) Repeat Parts (a) and (b) for pink carnations.

In: Operations Management

(a) What is the compensating variation? What is the equivalent variation? What is the diference between...

(a) What is the compensating variation? What is the equivalent
variation? What is the diference between them?
(b) You consume two goods, good x and good y. These goods sell
at prices px = 1 and py = 1, respectively. Your preferences are
represented by the following utility function: U(x; y) = x + ln(y):
You have an income of m = 100. How many units of x and y
will you buy and what will is your utility? If px increases from
$1 to $2; gure out the compensating variation (CV) associated
with price change.
(c) If instead your utility is U(x; y) = ln(x) + y; figure out the com-
pensating variation (CV) as px increases from $1 to $2:
(d) Are the compensating variations the same for both of the above
utility functions? Explain your answer rigorously.

In: Economics