why is the adaptive immune response to an initial infection slower than the innate response

why is the adaptive immune response to an initial infection slower than the innate response

In: Biology

The comparative financial statements of Marshall Inc. are as follows. The market price of Marshall common...

The comparative financial statements of Marshall Inc. are as follows. The market price of Marshall common stock was $ 64 on December 31, 20Y2.

Marshall Inc.
Comparative Retained Earnings Statement
For the Years Ended December 31, 20Y2 and 20Y1
   20Y2    20Y1
Retained earnings, January 1 $ 4,159,100 $ 3,518,300
Net income 921,600 720,600
Total $5,080,700 $ 4,238,900
Dividends:
On preferred stock $ 11,900 $ 11,900
On common stock 67,900 67,900
Total dividends $ 79,800 $ 79,800
Retained earnings, December 31 $ 5,000,900 $ 4,159,100


Marshall Inc.
Comparative Income Statement
For the Years Ended December 31, 20Y2 and 20Y1
   20Y2    20Y1
Sales $ 5,450,910 $ 5,022,190
Cost of goods sold 1,949,100 1,793,170
Gross profit $ 3,501,810 $ 3,229,020
Selling expenses $ 1,185,450 $ 1,442,200
Administrative expenses 1,009,830 847,010
Total operating expenses $2,195,280 $2,289,210
Income from operations $ 1,306,530 $ 939,810
Other revenue 68,770 59,990
$ 1,375,300 $ 999,800
Other expense (interest) 328,000 180,800
Income before income tax $ 1,047,300 $ 819,000
Income tax expense 125,700 98,400
Net income $ 921,600 $ 720,600


Marshall Inc.
Comparative Balance Sheet
December 31, 20Y2 and 20Y1
   20Y2    20Y1
Assets
Current assets
Cash $ 921,420 $ 974,710
Marketable securities 1,394,590 1,615,230
Accounts receivable (net) 985,500 927,100
Inventories 730,000 569,400
Prepaid expenses 174,322 194,940
Total current assets $ 4,205,832 $ 4,281,380
Long-term investments 3,151,788 1,733,000
Property, plant, and equipment (net) 4,920,000 4,428,000
Total assets $ 12,277,620 $ 10,442,380
Liabilities
Current liabilities $ 1,356,720 $ 2,203,280
Long-term liabilities:
Mortgage note payable, 8% $ 1,840,000 $ 0
Bonds payable, 8% 2,260,000 2,260,000
Total long-term liabilities $ 4,100,000 $ 2,260,000
Total liabilities $ 5,456,720 $ 4,463,280
Stockholders' Equity
Preferred $0.70 stock, $50 par $ 850,000 $ 850,000
Common stock, $10 par 970,000 970,000
Retained earnings 5,000,900 4,159,100
Total stockholders' equity $ 6,820,900 $ 5,979,100
Total liabilities and stockholders' equity $ 12,277,620 $ 10,442,380

Required:

Determine the following measures for 20Y2, rounding to one decimal place, except for dollar amounts, which should be rounded to the nearest cent. Use the rounded answer of the requirement for subsequent requirement, if required. Assume 365 days a year.

1. Working capital $
2. Current ratio
3. Quick ratio
4. Accounts receivable turnover
5. Number of days' sales in receivables days
6. Inventory turnover
7. Number of days' sales in inventory days
8. Ratio of fixed assets to long-term liabilities
9. Ratio of liabilities to stockholders' equity
10. Times interest earned
11. Asset turnover
12. Return on total assets %
13. Return on stockholders’ equity %
14. Return on common stockholders’ equity %
15. Earnings per share on common stock $
16. Price-earnings ratio
17. Dividends per share of common stock $
18. Dividend yield %

In: Accounting

List and briefly explain each of the four properties of indifference curves. Provide an example where...

List and briefly explain each of the four properties of indifference curves. Provide an example where you have made a buying decision based on one or more of these properties. Justify your answer.

In: Economics

It seems like every day we hear about another data breach. Find and discuss at least...

It seems like every day we hear about another data breach. Find and discuss at least TWO recent examples of data breaches. Why are these important? How can these affect a business? In the examples you cite, what was the cost to the business involved? How long did the breach continue before the company find the breach? Cite your sources. Do these cause you to not buy items online or use social media?

In: Computer Science

Balance the following equation in basic conditions. Phases are optional. CoCl2+Na2O2 = Co(OH)3+Cl- +Na+

Balance the following equation in basic conditions. Phases are optional.

CoCl2+Na2O2 = Co(OH)3+Cl- +Na+

In: Chemistry

A. In what way can government's expenditures on education affect the economic growth? In what way...

A. In what way can government's expenditures on education affect the economic growth? In what way the economic growth can affect government's expenditures on education?

B. Discuss pros and cons for small local governments' units.

C. "Higher earners should be subject to higher tax rate". Discuss.

In: Economics

Create an effective economics cover letter for a firm. Stating good skills and experience. Please ensure...

Create an effective economics cover letter for a firm. Stating good skills and experience.

Please ensure that the quality of writing is of excellent quality.

In: Economics

Write this code in full c++ and in separate files in visual studio. Binary Search Tree...

Write this code in full c++ and in separate files in visual studio.

Binary Search Tree Using a binary search tree, you are tasked with building a dictionary program that stores a word with its definition. Each node of the tree will contain the word and definition. The word is what will be used as the key to sort our data. The dictionary should allow you to search for a word. If the word exists in the dictionary then the definition will display. You can also add words to the dictionary. For testing you should be able to display the current word list. The dictionary will populate from a data file and new words will be saved to the file as well.

In: Computer Science

A buffer solution is prepared from equal volumes of 0.200 M acetic acid and 0.600 M...

A buffer solution is prepared from equal volumes of 0.200 M acetic acid and 0.600 M sodium acetate use 1.80 *10^-5 as Ka for acetic acid.

a.) what is the pH of the solution

b.) Is the solution acidic or basic

c.) What is the pH of a solution that results when 3.00ml of 0.034 M HCl is added to 0.200L of the original buffer

In: Chemistry

The capacity of a storage battery, such as those used in automobile electrical systems, is rated...

The capacity of a storage battery, such as those used in automobile electrical systems, is rated in ampere-hours (A?h). A 50 A?h battery can supply a current of 50 A for 1.0 h, or 25 A for 2.0 h, and so on.

(I need some help on Part A & C Thank you : )

Part A

What total energy can be supplied by a 10V , 80A?h battery if its internal resistance is negligible?

Express your answer using two significant figures.

Part B

What volume (in liters) of gasoline has a total heat of combustion equal to the energy obtained in part (a)? (See Section 17.6; the density of gasoline is 900 kg/m3.)

Express your answer using two significant figures.

Ans: 7.0*10^-2

Part C

If a generator with an average electrical power output of 0.45kW is connected to the battery, how much time will be required for it to charge the battery fully?

Express your answer using two significant figures.

In: Physics

Explain the following terms: NIOSH; ATDSR: LEPC: FOIA: TCLP: What is TORT law, and list three...

  1. Explain the following terms:
    1. NIOSH;
    2. ATDSR:
    3. LEPC:
    4. FOIA:
    5. TCLP: What is TORT law, and list three types?? How to bill become the law? Where the superfund money coming from?Define the following terms:
    1. Act:
    2. Guidance:
    3. Policy:
    4. Rule:
    5. Standard   Just spell out following terms?
    1. CERCLA:
    2. RCRA:
    3. TSCA:
    4. NOAA:
    5. SARA:

In: Anatomy and Physiology

You plan to purchase a $270,000 house using a 15-year mortgage obtained from your bank. The...

You plan to purchase a $270,000 house using a 15-year mortgage obtained from your bank. The mortgage rate offered to you is 5.00 percent. You will make a down payment of 20 percent of the purchase price.

a. Calculate your monthly payments on this mortgage.
b. Construct the amortization schedule for the mortgage. How much total interest is paid on this mortgage?

Construct the amortization schedule for the mortgage? (Do not round intermediate calculations. Round your answers to 2 decimal places. (e.g., 32.16))

Amortization Schedule for the 15-Year Mortgage
Month Principal Interest Cumulative Principal Cumulative Interest Ending Balance
1
2
3
179
180 0.00

How much total interest is paid on this mortgage?

In: Finance

**new answer needed**** Applying Principles of the Nervous System to Pharmaceutical Research Imagine you are a...

**new answer needed****

Applying Principles of the Nervous System to Pharmaceutical Research

Imagine you are a student studying for your pharmacy technician certification exam. Your friend is quizzing you over drugs that affect the nervous system.

As a pharmacy technician you may be asked by a customer how a drug works or why they are taking a particular medication. They may be taking many different medications and can’t remember why they take a certain one.

Unit 4 DQ Question: Serotonin is a neurotransmitter involved in the control of mood. Based on this description, predict what types of health conditions Selective Serotonin Reuptake Inhibitors (SSRIs) could be used to treat.

In: Biology

One of the conditions for Uniform Circular Motion is that the acceleration be centripetal and directed...

One of the conditions for Uniform Circular Motion is that the acceleration be centripetal and directed toward the center of motion. What would the effect be of a non-zero acceleration parallel to the tangential velocity?

In: Physics

Lab Directions: Complete each of the programs here. Create a separate Netbeansproject for each program using...

Lab Directions:

Complete each of the programs here. Create a separate Netbeansproject for each program using the name I specified. Create a single java main class for each of the programs using the filename I specified.


Task 1: (5 points)

Project name: CtoFConverter
Main file name: TempConverter.java

A program that converts an inputted temperature in C and provides the equivalent temperature in F. Hint: Google is your friend! Given C, solve for F. Again, check for a valid input value and only respond with the F value if you got it, otherwise output an appropriate error msg to the user. Testing: 3 conditions: Bad Input, then test for the known freezing and boiling points.

EMBED SCREEN SHOT(S) OR COPY THE OUTPUT WINDOW OF NETBEANS HERE SHOWING YOUR PROGRAM TEST RUN(S):


Task 2: (5 points)
Project name: FuelCosts
Main file name: FuelCost.java

Write a program that asks the user to input

The number of gallons of gas currently in the tank
The fuel efficiency in miles per gallon

Then print how far the car can go with the gas in the tank. Again, check for valid input and exit with an error msg if you do not have it. Testing: here just use some reasonable values that you can inspect the calculations and determine they are correct.

EMBED SCREEN SHOT(S) OR COPY THE OUTPUT WINDOW OF NETBEANS HERE SHOWING YOUR PROGRAM TEST RUN(S):

Submitting your work:

Create a new compressed .zip archive folder. (Don’t give me any other type of archive, it will be returned to you ungraded!) called Lastname_Firstname_Lab_06.zip using your name.  

Place both of your Netbeans project folders in this archive. (Do not individually zip the projects!) Place this word doc file with your screen shots in the archive as well. (Don’t put this in the individual project folders, put it in the top level in the archive so I can access it easily.)

(When I open you archive I should see each of your project folders in it and this file.)

Submit the one Zip file (with both NetBeans projects and the Word document) for your grade.


Lab Directions:

Complete each of the programs here. Create a separate Netbeans project for each program using the name I specified. Create a single java main class for each of the programs using the filename I specified.

Task 1: (5 points)
Project name: CtoFConverter
Main file name: TempConverter.java
A program that converts an inputted temperature in C and provides the equivalent temperature in F. Hint: Google is your friend! Given C, solve for F. Again, check for a valid input value and only respond with the F value if you got it, otherwise output an appropriate error msg to the user. Testing: 3 conditions: Bad Input, then test for the known freezing and boiling points.

EMBED SCREEN SHOT(S) OR COPY THE OUTPUT WINDOW OF NETBEANS HERE SHOWING YOUR PROGRAM TEST RUN(S):

Task 2: (5 points)
Project name: FuelCosts
Main file name: FuelCost.java
Write a program that asks the user to input
• The number of gallons of gas currently in the tank
• The fuel efficiency in miles per gallon
Then print how far the car can go with the gas in the tank. Again, check for valid input and exit with an error msg if you do not have it. Testing: here just use some reasonable values that you can inspect the calculations and determine they are correct.

In: Computer Science