Suppose you start with an empty queue and perform the following operations: enqueue 1, enqueue 2, dequeue, enqueue 3, enqueue 4, dequeue, enqueue 5. What are the resultant contents of the queue, from front to back?

Group of answer choices

1, 2, 3, 4, 5

1, 3, 5

1, 2, 3

3, 4, 5

Assume you are using the text's array-based queue and have just instantiated a queue of capacity 10. You enqueue 5 elements, dequeue 4 elements, and then enqueue 7 more elements. Which indices of the internal array elements hold the value null, that is, do not hold an element?

Group of answer choices

0 and 1

2 and 3

8 and 9

9 and 10

9 and 1

If N represents the number of elements in the queue, then the size method of the LinkedQueue class is O(N).

Group of answer choices

True

False

When an object of class LinkedQueue represents an empty queue, its rear variable is 0.

Group of answer choices

True

False

72.

Removal of the anterior pituitary gland would affect which of the following?  

(1) flow of urine

(2) pancreas

(3) adrenal medulla

(4) thyroid gland

(5) ovaries

Select one:

a. 1 and 5

b. 4 and 5

c. 1 and 3

d. 3 and 4

e. 3 and 5

Find the inverse Laplace transform of

a. F(s) =  se^-6s/(s-2)(s²+2s+1)

b. F(s) = e^-12s/s³(s²+4)

Please find f(x') and f(x") for all:

1) f(x) = 3(x² -2x)^3/4(7 - 5x²)⁶

2) f(x) = (y - x)⁴(y² - x)³

3) f(x) = x^7/3 + 16x³ + x

4) = f(x) = (x² - x) / (y² - y)

code in C#

How to count by n:

In the Main method add the code that counts by 1, 2, 3, 4, and 5 – see output below Use a nested for loop to implement the series of numbers C# Syntax:

 The C# syntax for variable declarations, and if, if-else, while, and for statements is identical to Java

C# console output:

 Console.Write("{0,2} ", number); // in this context number is an integer variable writes a number right-aligned in a column of width 2 followed by a blank  Console.Write("*"); // prints a *  Console.WriteLine(); // advances to the next line

Output:

1

2 4

3 6 9

4 8 12 16

5 10 15 20 25

Comprehensive Problem 8-85 (LO 8-1, LO 8-2, LO 8-3, LO 8-4, LO 8-5) [The following information applies to the questions displayed below.] John and Sandy Ferguson got married eight years ago and have a seven-year-old daughter, Samantha. In 2019, John worked as a computer technician at a local university earning a salary of $152,000, and Sandy worked part-time as a receptionist for a law firm earning a salary of $29,000. John also does some Web design work on the side and reported revenues of $4,000 and associated expenses of $750. John’s business is not a specified business for the purpose of QBI deduction. The Fergusons received $800 in qualified dividends and a $200 refund of their state income taxes. The Fergusons always itemize their deductions and their itemized deductions were well over the standard deduction amount last year. The Fergusons had qualifying insurance for purposes of the Affordable Care Act (ACA). Use Exhibit 8-9, Tax Rate Schedule, Dividends and Capital Gains Tax Rates for reference. The Fergusons reported making the following payments during the year: State income taxes of $4,400. Federal tax withholding of $21,000. Alimony payments to John’s former wife of $10,000 (divorced in 2014). Child support payments for John’s child with his former wife of $4,100. $12,200 of real property taxes. Sandy was reimbursed $600 for employee business expenses she incurred. She was required to provide documentation for her expenses to her employer. $3,600 to Kid Care day care center for Samantha’s care while John and Sandy worked. $14,000 interest on their home mortgage ($400,000 acquisition debt). $3,000 interest on a $40,000 home-equity loan. They used the loan to pay for a family vacation and new car. $15,000 cash charitable contributions to qualified charities. Donation of used furniture to Goodwill. The furniture had a fair market value of $400 and cost $2,000. rev: 10_30_2019_QC_CS-188424 Comprehensive Problem 8-85 Part a a. What is the Fergusons' 2019 federal income taxes payable or refund, including any self-employment tax and AMT, if applicable? (Round your intermediate computations to the nearest whole dollar amount.)

EXHIBIT 8-9 Child and Dependent Care Credit Percentage

Source: §21(e)(6).

2019 Tax Rate Schedules

Individuals

Schedule X-Single

Schedule Y-1-Married Filing Jointly or Qualifying Widow(er)

Schedule Z-Head of Household

Schedule Y-2-Married Filing Separately

Tax Rates for Net Capital Gains and Qualified Dividends

*This rate applies to the net capital gains and qualified dividends that fall within the range of taxable income specified in the table (net capital gains and qualified dividends are included in taxable income last for this purpose).

Exercise 9-17 Flexible Budget Performance Report [LO9-1, LO9-2, LO9-3, LO9-4]

AirQual Test Corporation provides on-site air quality testing services. The company has provided the following cost formulas and actual results for the month of February:

The company uses the number of jobs as its measure of activity. For example, mobile lab operating expenses should be $4,800 plus $33 per job, and the actual mobile lab operating expenses for February were $9,590. The company expected to work 150 jobs in February, but actually worked 160 jobs.

Required:

Prepare a flexible budget performance report showing AirQual Test Corporation’s revenue and spending variances and activity variances for February. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.)

Exercise 21.9 Scarce Resources (LO21-1, LO21-2, LO21-3, LO21-4)

Gunst Company produces three video games: Android, Bio-Mutant, and Cyclops. Cost and revenue data pertaining to each product are as follows.

At the present time, demand for each of the company's products far exceeds its capacity to produce them. Thus, management is trying to determine which of its games to concentrate on next week in filling its backlog of orders. Gunst's direct labor rate is $12 per hour, and only 1,000 hours of direct labor are available each week.

Determine the maximum total contribution margin the company can make by its best use of the 1,000 available hours. (Do not round intermediate calculations.)

Comprehensive Problem 8-85 (LO 8-1, LO 8-2, LO 8-3, LO 8-4, LO 8-5) [The following information applies to the questions displayed below.] John and Sandy Ferguson got married eight years ago and have a seven-year-old daughter, Samantha. In 2019, John worked as a computer technician at a local university earning a salary of $152,000, and Sandy worked part-time as a receptionist for a law firm earning a salary of $29,000. John also does some Web design work on the side and reported revenues of $4,000 and associated expenses of $750. John’s business is not a specified business for the purpose of QBI deduction. The Fergusons received $800 in qualified dividends and a $200 refund of their state income taxes. The Fergusons always itemize their deductions and their itemized deductions were well over the standard deduction amount last year. The Fergusons had qualifying insurance for purposes of the Affordable Care Act (ACA). Use Exhibit 8-9, Tax Rate Schedule, Dividends and Capital Gains Tax Rates for reference. The Fergusons reported making the following payments during the year: State income taxes of $4,400. Federal tax withholding of $21,000. Alimony payments to John’s former wife of $10,000 (divorced in 2014). Child support payments for John’s child with his former wife of $4,100. $12,200 of real property taxes. Sandy was reimbursed $600 for employee business expenses she incurred. She was required to provide documentation for her expenses to her employer. $3,600 to Kid Care day care center for Samantha’s care while John and Sandy worked. $14,000 interest on their home mortgage ($400,000 acquisition debt). $3,000 interest on a $40,000 home-equity loan. They used the loan to pay for a family vacation and new car. $15,000 cash charitable contributions to qualified charities. Donation of used furniture to Goodwill. The furniture had a fair market value of $400 and cost $2,000. rev: 10_30_2019_QC_CS-188424 Comprehensive Problem 8-85 Part a a. What is the Fergusons' 2019 federal income taxes payable or refund, including any self-employment tax and AMT, if applicable? (Round your intermediate computations to the nearest whole dollar amount.)

Problem 15-4 (Algo) Finance/sales-type lease; lessee and lessor [LO15-1, 15-2, 15-3]

Rand Medical manufactures lithotripters. Lithotripsy uses shock waves instead of surgery to eliminate kidney stones. Physicians’ Leasing purchased a lithotripter from Rand for $2,590,000 and leased it to Mid-South Urologists Group, Inc., on January 1, 2021. (FV of $1, PV of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1) (Use appropriate factor(s) from the tables provided.)
   

Required:
1. How should this lease be classified by Mid-South Urologists Group and by Physicians' Leasing?
2. Prepare appropriate entries for both Mid-South Urologists Group and Physicians' Leasing from the beginning of the lease through the second rental payment on April 1, 2021. Adjusting entries are recorded at the end of each fiscal year (December 31).
3. Assume Mid-South Urologists Group leased the lithotripter directly from the manufacturer, Rand Medical, which produced the machine at a cost of $2.2 million. Prepare appropriate entries for Rand Medical from the beginning of the lease through the second lease payment on April 1, 2021.