Questions
What are some patents Tesla holds? Or are they sharing patent information?

What are some patents Tesla holds? Or are they sharing patent information?

In: Operations Management

Complete the corresponding assembly language fragments by selecting the correct instruction, register, or value: (Choices in...

Complete the corresponding assembly language fragments by selecting the correct instruction, register, or value: (Choices in bold)

a) Consider the following fragment of C code:

if(a == b) {

       x += 10;

       A[50] = A[50] +x;

}

else {

        y += 10;

        A[50] = A[50] + y;

}

Assume that variables a, b, x and y are assigned to $s0, $s1, $s2 and $s3 respectively and the base address for array A is in $s4. Only register $t0 is used for storing results temporarily.

bne $s0, ($s0 / $s1 / $s2 / $s3 / $s4 / $t0), else

addi $s2, $s2, 10

lw $t0, (0 / 10 / 50 / 200 / $s1 / $t0) ($s4)

add $t0, $t0, $s2

sw $t0, 200($s4)

j Exit

else: addi $s3, $s3, (0 / 10 / 50 / 200 / $s1 / $t0)

lw $t0, 200($s4)

add $t0, 200($s4)

add $t0, $t0, ($s0 / $s1 / $s2 / $s3 / $s4 / $t0)

(beq / bne / j / add / addi / sll / lw / sw) $t0, 200($s4)

Exit:

b) Consider the following fragment of C code:

while (A[i] == 0) {

       A[i] = A[i] + 10;

       i += 1;

}

Assume that variable i is assigned to $s0 and the base address for array A is in $s1. A is an array of words. Registers $t0 and $t1 are used for storing results temporarily.

Loop: sll $t0, $s0, (0 / 1 / 2 / 4 / 10)

add $t0, $t0, $s1

lw $t1, 0( ($s0 / $s1 / $t0 / $t1 / $zero) )

bne $t1, $zero, (Loop / Exit)

addi $t1, ($s0 / $s1 / $t0 / $t1 / $zero), 10

sw $t1, 0($t0)

addi ($s0 / $s1 / $t0 / $t1 / $zero), $s0, 1

j Loop

Exit;

In: Computer Science

A titrimetric method for the determination of calcium in limestone was tested by analysis of a...

A titrimetric method for the determination of calcium in limestone was tested by analysis of a NIST
containing 30.15% CaO. The mean result of four analyses was 30.26% CaO, with standard deviation of 0.085%.
By pooling data from several analyses, it was found that s = 0.094% CaO.
a) Do the data indicate the presence of a systematic error at the 95% confidence level?
b) Would the data indicate the presence of a systematic error at 95% confidence level if no pooled value for s
had been available?
Show calculations for part a and b.

In: Chemistry

Brike Company, which manufactures one product - robes, has enough idle capacity available to accept a...

Brike Company, which manufactures one product - robes, has enough idle capacity available to accept a special order of 10,000 robes at $9 a robe. A predicted income statement for the year, without this special order is as follows:

Sales revenue

$12.50

$1,250,000

Manufacturing costs:

    Variable

6.25

625,000

    Fixed

1.75

175,000

8.00

800,000

Gross profit

4.50

450,000

Marketing costs:

    Variable

1.80

180,000

    Fixed

1.45

145,000

3.25

325,000

Operating profit

$ 1.25

$ 125,000

If the order is accepted, variable marketing costs on the special order would be reduced by 25 percent because all of the robes would be packed and shipped in one lot. However, if the offer is accepted, management estimates that it will lose the sale of 2,000 robes at regular prices. What is the net gain or loss from the special order?

In: Accounting

Consider the following page reference string: 0, 1, 2, 3, 1, 0, 4, 5, 1, 0,...

Consider the following page reference string:

0, 1, 2, 3, 1, 0, 4, 5, 1, 0, 1, 2, 6, 5, 2, 1, 0, 1, 2, 5

How many page faults would occur for the following replacement algorithms, assuming one, three, five, and seven frames? Remember that all frames are initially empty, so your first unique pages will cost one fault each.

  • Optimal replacement
  • LRU replacement
  • CLOCK replacement
  • FIFO replacement

In: Computer Science

Contrast the medical model of psychological disorders with the biopsychosocial approach to disordered behavior. How does...

Contrast the medical model of psychological disorders with the biopsychosocial approach to disordered behavior. How does this relate to Community Psychology?

In: Psychology

Do you think different types of life traumas -- for example, loss of a job, death...

Do you think different types of life traumas -- for example, loss of a job, death of a spouse, divorce, or a major health problem -- would prompt a person to refocus on different previous developmental solutions? Please describe solutions that you believe a person in middle adulthood would use to cope with traumas, and factors that might influence how well or how poorly the person copes.

In: Psychology

Describe the early development of language in preschoolers. What are the contributions of biology and experience...

Describe the early development of language in preschoolers. What are the contributions of biology and experience to language acquisition? Some pediatricians might treat language as though it is similar to walking-they would have a strict maturationist (nativist) viewpoint. Explain to them why an interactionist viewpoint might be more appropriate. Give them some specific advice that they could share with parents for how to support the language development of their infants, toddlers, and preschoolers. Should parents be advised that their interactions with their children will have a dramatic or a modest impact on their children’s language

In: Psychology

3.1. Explain the concepts "Procedures" and "Modularity" as related to programming. 3.2. Explain each of the...

3.1. Explain the concepts "Procedures" and "Modularity" as related to programming.

3.2. Explain each of the class members that belong to object orientated programming.

In: Computer Science

Would you allow yourself to be connected to Nozick’s “Experience Machine” for the rest of your...

Would you allow yourself to be connected to Nozick’s “Experience Machine” for the rest of your life? Why or why not? What do you believe this thought-experiment shows us about what we find important in life?

In: Psychology

(history) The U.S. in the Caribbean Please answer the following short-answer questions. Your answers should be...

(history) The U.S. in the Caribbean Please answer the following short-answer questions. Your answers should be paragraph-length (between 100 to 200 words)

1) How did the United States obtain control of the Panama Canal? What were the characteristics of the construction of the Canal under the U.S., when did the Canal open and what is its significance?

2) How would you characterize the relationship between the U.S. and so-called “Banana Republics”?

In: Biology

1. Two particles having charges of 0.570 nC and 20.5 nC are separated by a distance...

1. Two particles having charges of 0.570 nC and 20.5 nC are separated by a distance of 1.20 m .

a) At what point along the line connecting the two charges is the net electric field due to the two charges equal to zero?(Express your answer in meters.)

b)Where would the net electric field be zero if one of the charges were negative?(Enter your answer as a distance in meters from the charge initially equal to 0.570 nC .)

c)Is this point between the charges? Yes or No

2. A charged paint is spread in a very thin uniform layer over the surface of a plastic sphere of diameter 19.0 cm , giving it a charge of -13.0 μC .

a) Find the electric field just inside the paint layer. (Express your answer in newtons per coulomb.)

b) Find the electric field just outside the paint layer. (Express your answer in newtons per coulomb.

c) Find the electric field 6.50 cm outside the surface of the paint layer. (Express your answer in newtons per coulomb.)

In: Physics

Who audited Apple Inc.'s financial statements as of, and for the period ended September 30, 2017?...

  1. Who audited Apple Inc.'s financial statements as of, and for the period ended September 30, 2017?
  2. According to Apple Inc.'s balance sheet as of September 30, 2017, what is their largest asset?
  3. According to the following website, what are the four main sections of the 10-K or 10-Q
    1. The Sections Of The 10-Q And 10-K
  4. The following is adapted from Financial Management for Executives (2nd ed.): Presented below is a list of financial statement accounts. Using the letter A for assets, L for liabilities, SE for shareholders’ equity, R for revenue, E for expenses, and N/A for not applicable, identify (a) whether the listed accounts appear on the balance sheet (B/S) or the income statement (I/S), and if so, (b) the nature of the account (i.e., A, L, SE, R, E, or N/A).
    1. Cash flow for operating activities
    2. Inventory
    3. Cost of goods sold
    4. Marketable securities
    5. Accounts receivable
    6. Retained earnings
    7. Income tax expense
    8. Cash
    9. Depreciation expense
    10. Common stock
    11. Accounts payable
    12. Dividends paid
    13. Miscellaneous revenue
    14. Office supplies
    15. Salaries payable
    16. Land
  5. The following is adapted from Financial Management for Executives (2nd ed.): Compute the return on assets (ROA) for La Verne Company using end-of-year assets in your calculation.
    1. Total revenue …………………………………$250,000
    2. Total expenses…………………………………$190,000
    3. Total assets …………………………………$400,000
  6. The following is adapted from Financial Management for Executives (2nd ed.): Compute the missing amounts from the financial statements on pages 33-35 of your textbook. You may assume that accounts receivable relate only to credit sales and that accounts payable relate only to credit purchases of inventory. There were no sales of property and equipment during 2015 and any purchases of property and equipment were made using cash.

In: Accounting

SWOT Analysis: Balance the company's strengths, weaknesses, opportunities, and threats to create a competitive position for...

SWOT Analysis: Balance the company's strengths, weaknesses, opportunities, and threats to create a competitive position for the company.

In: Operations Management

Pranks, Inc. is a manufacturer of joke and novelty products for perpetrators of practical jokes. The...

Pranks, Inc. is a manufacturer of joke and novelty products for perpetrators of practical jokes. The corporation has paid several cash dividends throughout Year 6, the current year. It is also declaring a stock dividend to its stockholders as the calendar year-end approaches. You’ve been brought in as a consultant to assist with this process, and also to help determine whether some missing information can be determined before the distribution of the stock dividend is made. The company has two classes of stock: common stock and cumulative preferred stock.

You’ve been able to retrieve the following information so far:

Number of common shares authorized 900,000
Number of common shares issued 750,000
Par value of common shares $20
Par value of cumulative preferred shares $30
Paid-in capital in excess of par-common stock $7,000,000
Paid-in capital in excess of par-preferred stock $0
Total retained earnings before the stock dividend is declared $33,500,000

Total Cash

Preferred Dividends

Common Dividends

Year

Dividends

Total

Per Share

Total

Per Share

Year 1 20,000 20,000 0.20 0 0.00
Year 2 36,000 36,000 0.36 0 0.00
Year 3 79,000 34,000 0.34 45,000 0.09
Year 4 105,000 30,000 0.30 75,000 0.15
Year 5 120,000 30,000 0.30 90,000 0.18
Year 6 180,000 30,000 0.30 150,000 0.30

1.The accounting manager for the company prepared the schedule of cash dividends paid from Year 1 to Year 6 on the Pranks, Inc. panel. However, one of the reasons for Pranks, Inc.’s missing information is that the manager is away on vacation and is unreachable by phone, because he is backpacking on a remote island that does not have cell phone reception. Management would like you to determine some information from the data you’ve collected regarding its outstanding stock.

Fill in the following answers.

How many shares of common stock are outstanding?
How many shares of preferred stock are outstanding?
What is the preferred dividend as a percent of par?

2.The company declared a 4% common stock dividend on December 1, and would like you to compute the following pieces of missing information. The market value of the common shares is $25.00 on December 1, and is $32.00 on the actual distribution date of the stock, December 31.

Fill in the missing information in the following table, using the information given and your work on the other panels. All “before” items are before the stock dividend was declared. All “after” items are after the stock dividend was declared and closing entries were recorded at the end of the year.

Total paid-in capital before the stock dividend
Total retained earnings before the stock dividend
Total stockholders’ equity before the stock dividend
Total paid-in capital after the stock dividend
Total retained earnings after the stock dividend
Total stockholders’ equity after the stock dividend

In: Accounting