Moon Gazers, Inc., produces telescopes for use by high school students. All direct materials used in the production of telescopes are added at the beginning of the manufacturing process. Labor and overhead are added evenly thereafter, as each unit is assembled, adjusted, and tested. Moon Gazers uses process costing and had the following unit production information available for the months of January and February. Jan. Feb. Number of units in beginning work in process inventory 0 120 Number of units started during the month 300 400 Total number of units transferred to finished goods 180 320 The units remaining in work in process at the end of January were approximately 60 percent complete. During the month of February, all of the beginning work in process units were completed and the units remaining in work in process at the end of the month were approximately 80 percent complete.
a. For the month of January, calculate the equivalent units
produced for each of the two cost categories—direct materials and
labor and overhead.
b. For the month of February, calculate the equivalent units
produced for each of the two cost categories—direct materials and
labor and overhead.
In: Accounting
Researcher conducts a study to decide whether support groups
improve academic performance for at-risk high school students. Ten
such students are randomly selected to take part in the support
group for a semester, while the other 10 at-risk students serve as
a control group. At the end of the semester, the improvement in GPA
versus the previous semester is recorded for each student.
Support Group: 0.5, 0.8, 0.7, 0.7, -0.1, 0.2, 0.4, 0.4, 0.5,
0.4
Control Group: -0.3, 0.0, -0.1, 0.2, -0.1, -0.2, -0.2, 0.0, -0.1,
0.1
At the 10% level, use R to compare the two groups using a permutation test (with 100,000 randomly generated permutations). You need to write your hypotheses, the test statistic, the pvalue, and the decision/conclusion in the context of the problem.
R code for reference:
SupportGroup <- c(0.5, 0.8, 0.7, 0.7, -0.1, 0.2, 0.4, 0.4,
0.5, 0.4)
ControlGroup <- c(-0.3, 0.0, -0.1, 0.2, -0.1, -0.2, -0.2, 0.0,
-0.1, 0.1)
mean(SupportGroup);sd(SupportGroup)
mean(ControlGroup);sd(ControlGroup)
#permutation test on difference of means
choose(20,10)#number of possible permutations
new.dat <- c(SupportGroup,ControlGroup)
obs.mean.diff <- mean(SupportGroup) - mean(ControlGroup)
nsim <- 100000
sim.mean.diff <- rep(NA,length=nsim)
for (i in 1:nsim){
grps <- sample(c(rep(1,10),rep(2,10)),replace=FALSE)
sim.mean.diff[i] <- mean(new.dat[grps==1]) -
mean(new.dat[grps==2])
}
hist(sim.mean.diff);abline(v=obs.mean.diff,col="red",lty=2)
length(sim.mean.diff[sim.mean.diff<=obs.mean.diff])/nsim
#estimated p-value
In: Math
Problem 4. Explain to high school level students about streamlines, streaklines, and pathlines. Please explain by inserting a figure if necessary.
問題4.流線、流脈線、流跡線について高校生にわかるように説明しなさい。必要に応じて挿絵(Figure)を入れて説明しなさい。
In: Mechanical Engineering
Concord Corp. designs and manufactures mascot uniforms for high
school, college, and professional sports teams. Since each team’s
uniform is unique in color and design, Concord uses a job order
costing system. On January 1, the T-accounts for some of Concord’s
primary balance sheet accounts were as follows:
| Raw Materials Inventory | Work in Process Inventory | |||||||||||||
| Beg. | 16,000 | Beg. | 30,200 | |||||||||||
| Finished Goods Inventory | Cash | |||||||||||||
| Beg. | 23,400 | Beg. | 47,000 | |||||||||||
| Accounts Receivable | Accounts Payable | |||||||||||||
| Beg. | 62,300 | Beg. | 42,500 | |||||||||||
During the year, the following events occurred:
| 1. | Concord purchased raw materials costing $83,000 on account. |
| 2. | Concord used $93,000 of raw materials in production. Of these, 70% were classified as direct materials and 30% as indirect materials. (Concord maintains a single Raw Materials Inventory account.) |
| 3. | Concord used 33,300 hours of direct labor. The company’s average direct labor rate was $7.50 per hour (credit Wages Payable). |
| 4. | The company’s only indirect labor cost was the salary of a security guard hired to watch the company’s shop after hours. The guard’s annual salary was $26,200 (credit Wages Payable). |
| 5. | Other manufacturing overhead costs the company incurred on account totaled $69,600. |
| 6. | Concord applied $134,000 in manufacturing overhead. |
| 7. | The company completed production of goods costing $325,000. |
| 8. | The company’s Cost of Goods Sold balance was $303,750 before adjusting for over- or underapplied overhead. |
| 9. | Sales revenue was $444,000 (all sales were made on account). |
| 10. | Concord collected $428,000 from customers. |
| 11. | The company paid accounts payable of $107,000. |
|
12. |
At year-end, all wages earned during the year had been paid. Record the transactions above in the appropriate T-accounts and calculate ending balances. (Post entries in order presented in the problem.) |
In: Accounting
Python: High school assignment, please keep simple
In python:
Use the following initializer list to create an array:
twainQuotes = ["I have never let my schooling interfere with my education.",
"Get your facts first, and then you can distort them as much as you please.",
"If you tell the truth, you don't have to remember anything.",
"The secret of getting ahead is getting started.",
"Age is an issue of mind over matter. If you don't mind, it doesn't matter. "]
Use array functions to sort the quotes. Use functions like extend, insert, pop, remove, sort
Then insert the quote "Courage is resistance to fear, mastery of fear, not absence of fear." at the correct spot alphabetically. Then reprint the quotes.
Sample Run
['I have never let my schooling interfere with my education.', 'Get your facts first, and then you can distort them as much as you please.', "If you tell the truth, you don't have to remember anything.", 'The secret of getting ahead is getting started.', "Age is an issue of mind over matter. If you don't mind, it doesn't matter. "] ["Age is an issue of mind over matter. If you don't mind, it doesn't matter. ", 'Get your facts first, and then you can distort them as much as you please.', 'I have never let my schooling interfere with my education.', "If you tell the truth, you don't have to remember anything.", 'The secret of getting ahead is getting started.'] ["Age is an issue of mind over matter. If you don't mind, it doesn't matter. ", 'Courage is resistance to fear, mastery of fear, not absence of fear.', 'Get your facts first, and then you can distort them as much as you please.', 'I have never let my schooling interfere with my education.', "If you tell the truth, you don't have to remember anything.", 'The secret of getting ahead is getting started.']
In: Computer Science
3-3
[The following information applies to the questions
displayed below.]
Wells Technical Institute (WTI), a school owned by Tristana Wells,
provides training to individuals who pay tuition directly to the
school. WTI also offers training to groups in off-site locations.
Its unadjusted trial balance as of December 31, 2017, follows. WTI
initially records prepaid expenses and unearned revenues in balance
sheet accounts. Descriptions of items athrough h
that require adjusting entries on December 31, 2017, follow.
Additional Information Items
| WELLS TECHNICAL INSTITUTE Unadjusted Trial Balance December 31, 2017 |
|||||
| Debit | Credit | ||||
| Cash | $ | 26,944 | |||
| Accounts receivable | 0 | ||||
| Teaching supplies | 10,362 | ||||
| Prepaid insurance | 15,545 | ||||
| Prepaid rent | 2,073 | ||||
| Professional library | 31,088 | ||||
| Accumulated depreciation—Professional library | $ | 9,328 | |||
| Equipment | 72,533 | ||||
| Accumulated depreciation—Equipment | 16,582 | ||||
| Accounts payable | 35,202 | ||||
| Salaries payable | 0 | ||||
| Unearned training fees | 13,500 | ||||
| Common stock | 14,000 | ||||
| Retained earnings | 51,908 | ||||
| Dividends | 41,452 | ||||
| Tuition fees earned | 105,701 | ||||
| Training fees earned | 39,379 | ||||
| Depreciation expense—Professional library | 0 | ||||
| Depreciation expense—Equipment | 0 | ||||
| Salaries expense | 49,743 | ||||
| Insurance expense | 0 | ||||
| Rent expense | 22,803 | ||||
| Teaching supplies expense | 0 | ||||
| Advertising expense | 7,254 | ||||
| Utilities expense | 5,803 | ||||
| Totals | $ | 285,600 | $ | 285,600 | |
2-a. Post the balance from the unadjusted trial
balance and the adjusting entries in to the T-accounts.
2-b. Prepare an adjusted trial balance.
3-a. Prepare Wells Technical
Institute's income statement for the year 2017.
3-b. Prepare Wells Technical Institute's statement
of owner's equity for the year 2017.
3-c. Prepare Wells Technical Institute's balance
sheet as of December 31, 2017.
In: Accounting
A business school claims that students who complete a 3-month typing course can type a mean of more than 1200 words an hour. A random sample of 25 students who completed this course typed a mean of 1125 words an hour, with a standard deviation of 85 words. Assume that typing speeds for all students who complete this course have an approximately normal distribution. A) Using the P-Value method and a significance level of 1%, is there evidence to support the business school’s claim? B) Construct the corresponding confidence interval and explain how it supports your conclusion in (a).
In: Math
Wells Technical Institute (WTI), a school owned by Tristana Wells, provides training to individuals who pay tuition directly to the school. WTI also offers training to groups in off-site locations. Its unadjusted trial balance as of December 31, 2017, follows. WTI initially records prepaid expenses and unearned revenues in balance sheet accounts. Descriptions of items a through h that require adjusting entries on December 31, 2017, follow. Additional Information Items An analysis of WTI's insurance policies shows that $2,674 of coverage has expired. An inventory count shows that teaching supplies costing $2,318 are available at year-end 2017. Annual depreciation on the equipment is $10,698. Annual depreciation on the professional library is $5,349. On November 1, WTI agreed to do a special six-month course (starting immediately) for a client. The contract calls for a monthly fee of $2,700, and the client paid the first five months' fees in advance. When the cash was received, the Unearned Training Fees account was credited. The fee for the sixth month will be recorded when it is collected in 2018. On October 15, WTI agreed to teach a four-month class (beginning immediately) for an individual for $2,561 tuition per month payable at the end of the class. The class started on October 15, but no payment has yet been received. (WTI's accruals are applied to the nearest half-month; for example, October recognizes one-half month accrual.) WTI's two employees are paid weekly. As of the end of the year, two days' salaries have accrued at the rate of $100 per day for each employee. The balance in the Prepaid Rent account represents rent for December.
|
WELLS TECHNICAL INSTITUTE Unadjusted Trial Balance December 31, 2017 |
|||||
| Debit | Credit | ||||
| Cash | $ | 27,396 | |||
| Accounts receivable | 0 | ||||
| Teaching supplies | 10,536 | ||||
| Prepaid insurance | 15,806 | ||||
| Prepaid rent | 2,108 | ||||
| Professional library | 31,610 | ||||
| Accumulated depreciation—Professional library | $ | 9,484 | |||
| Equipment | 73,751 | ||||
| Accumulated depreciation—Equipment | 16,861 | ||||
| Accounts payable | 36,022 | ||||
| Salaries payable | 0 | ||||
| Unearned training fees | 13,500 | ||||
| Common stock | 10,000 | ||||
| Retained earnings | 57,016 | ||||
| Dividends | 42,149 | ||||
| Tuition fees earned | 107,477 | ||||
| Training fees earned | 40,040 | ||||
| Depreciation expense—Professional library | 0 | ||||
| Depreciation expense—Equipment | 0 | ||||
| Salaries expense | 50,579 | ||||
| Insurance expense | 0 | ||||
| Rent expense | 23,188 | ||||
| Teaching supplies expense | 0 | ||||
| Advertising expense | 7,376 | ||||
| Utilities expense | 5,901 | ||||
| Totals | $ | 290,400 | $ |
290,400 |
|
Help!
I just need to know how to get the (f)
f. account receivable
tuition fees earned
pls explain
In: Accounting
In: Economics
Mr. Hooper is a fifth-grade teacher at Mt. General Elementary School. He believes very strongly in Gardner's theory of intelligence and that students have various areas of relative strength and weakness. He has attended numerous workshops regarding the application of multiple intelligence theory in the classroom. Over the years, he has developed a classroom that he believes fosters development in all of Gardner's eight Frames of Mind. Mr. Hooper's classroom is bright and cheerful. On the walls hang motivational posters that he believes help children to think about who they are and what they want out of life. In addition, the walls are covered with student-produced art. The room has a conversation area, a naturalist area, and a reading area, as well as the main area where each table accommodates four students. The conversation and reading areas have beanbag chairs so students can be comfortable and are set apart by rolling bookcases. The naturalist area consists of a table filled with rocks, bird nests, shells, and other objects that Mr. Hooper's students have found. Mr. Hooper is also fortunate enough to have three computers in his room. Mr. Hooper believes that allowing students to work in each academic area within their areas of strength will enhance learning. Therefore, when studying the American Revolution, students whose strength is in linguistic intelligence engage in research and write about what they have found. Those whose strength is spatial intelligence create maps of the colonies and battles. Those whose strength is logical-mathematical reasoning compute distances between points and estimate the amount of time required for soldiers to travel. Students with high naturalistic intelligence discuss the various plants and animals likely to be found in different regions of the colonies and discuss whether colonial soldiers could have eaten them to ward off starvation. To ensure that bodily-kinesthetic needs are met, Mr. Hooper regularly has his students stand and either run in place or jump up and down. Interpersonal intelligence needs are met for all students through the use of cooperative learning groups. Intrapersonal intelligence needs are met through journaling. Mr. Hooper always has music playing while the students are working to help meet student's musical intelligence needs.
To what extent do you believe Mr. Hooper has appropriately implemented Gardner's theory of multiple intelligences? Why? What do you think the student's reactions to this classroom would be? Why? How do you think parents would respond? Why? How could you improve on Mr. Hooper's ideas? Explain.
In: Psychology