Questions
In matlab.write a program that converts a numerical date given by the user into a month,...

In matlab.write a program that converts a numerical date given by the user into a month, day, and year. Specifically, the user should input a sequence of eight numbers 05141956.

the program should print out the same date in complete format. In this example it would print "The date is May 14th, 1956". Notice the "th" addition after the day. This changes depending on the number. Make sure this feature is included. MATLAB has built-in date conversion functions. You cannot use them in this exercise.

In: Mechanical Engineering

Answer True or False. A.1 Open market policy is an effective way of conducting monetary policy...

Answer True or False.

A.1 Open market policy is an effective way of conducting monetary policy by the Central Bank.

A 2 According to liquidity preference theory, an increase in interest rates results in a reduction in the prices of securities resulting in speculators selling them and increasing the withholding of cash.

A.3 The money supply curve is completely inelastic due to the fact that it does not depend on income changes.

A 4 The increase in the money supply from the Central Bank has resulted in the shift of the LM curve to the right.

In: Economics

Compose an essay on the following subject: The world witnessed rapid changing in technology, trade position,...

Compose an essay on the following subject: The world witnessed rapid changing in technology, trade position, political relations, etc., besides there are also occasionally unexpected disturbance in business. Firms are in urgent need to analyze their international business environment to flexibly react and make certain strategic adjustment. Pick up a firm and analyze those critical factors in its international business environment and suggest how the firm should be responsive to those factors and what could be done to react to the rapid changes.

In: Economics

Hess's Law to the following reactions: a) CaO (s) + 2HCl --> CaCl2 + H2O b...

Hess's Law to the following reactions:

a) CaO (s) + 2HCl --> CaCl2 + H2O

b Ca(OH)2 + 2HCl --> CaCl2 + 2H2O

c) CaO (s) + H2O --> Ca(OH)2

Theoretically, which one is the correct relationship for the enthalpy changes of three reactions above?

a) ΔHa = ΔHc - ΔHb b) ΔHa = ΔHc + ΔHb

c) ΔHa = ΔHb - ΔHc d) ΔHa = 2ΔHb + ΔHc

Also explain why the Hess's law applies here by using the first law of thermodynamics?

In: Chemistry

1.(a)How might the fact that plants do not move influence their ability to adapt to climate...

1.(a)How might the fact that plants do not move influence their ability to adapt to climate change and other environmental changes?

(b)What are the main functions of a seed? Why is it not surprising that seeds are an excellent source of nutrients?

(c)Some pollen grains are dry and some are sticky. Which would you expect to be carried on wind and which on the body of a pollinator? Many people have pollen allergies. Suggest whether dry or sticky pollen would cause more allergies. Why?

In: Biology

the company is rite aid 10-k filing of 2020 answers come from the filing 1. Briefly...

the company is rite aid 10-k filing of 2020 answers come from the filing

1. Briefly describe your company's investments and intangible assets.

2. Does your company list "Other Assets?" If so, what items are classified in this category?

3. Comment on any significant changes in individual assets or liabilities.

4. Does your company have any long-term liabilities? If so, state the largest long-term liability and when it is due?

In: Accounting

As you look back on the course, consider how marketing affects your daily life and how...

As you look back on the course, consider how marketing affects your daily life and how your understanding of marketing has changed. To illustrate some of the marketing components that you have learned, identify a specific product that could benefit from a new marketing strategy. Describe this product and explain how you could use the information from this course to recommend changes. Make sure to include what research strategies you would recommend the company use to inform the new strategies.

In: Economics

Consider the pizza restaurants and explain the following issues. Explain the effect of a horizontal integration...

Consider the pizza restaurants and explain the following issues.

  1. Explain the effect of a horizontal integration of all the firms in the industry on the pricing behavior of the merger.
  2. Given the merger in point 1, explain the changes in the concentration of the industry.
  3. Given the merger in point 1, explain the relationship between the elasticity of the industry demand and that of the firm.
  4. Given the merger in point 1, explain how entry into the industry is affected.
  5. Explain the value of the Lerner index for the competitive market.
  6. Explain why the competitive market has a very low concentration.

In: Economics

A bookstore owner has recently surveyed a random sample of 300 customers. She would like to...

A bookstore owner has recently surveyed a random sample of 300 customers. She would like to determine whether or not the mean age of her customers is over 35. If so, she plans to alter the interior design of her bookstore to appeal to an older crowd. If not, no interior design changes will be made. Suppose she found that the sample mean was 35.5 years and the population standard deviation was 5 years. What is the p-value associated with the test statistic?

SHOW WORKING PLS

In: Statistics and Probability

A wave pulse travels along a string at a speed of 250 cm/s . Note that...

A wave pulse travels along a string at a speed of 250 cm/s . Note that parts a - d are independent and refer to changes made to the original string. Units in cm/s. Pease show work, thank you.

A) What will be the speed if the string's tension is doubled?

B) What will be the speed if the string's mass is quadrupled (but its length is unchanged)?

C) What will be the speed if the string's length is quadrupled (but its mass is unchanged)?

D) What will be the speed if the string's mass and length are both quadrupled?

In: Physics