Write a python program that will ask the user to enter as many positive and negative numbers and this process will only stop when the last number entered is -999. Use a while loop for this purpose. Your program should compute three sums; the sum of all numbers, sum of all positive numbers, and the sum of all negative numbers and display them. It should also display the count of all numbers, count of all positive numbers, and count of all negative numbers. Finally, it should compute and display the average of all numbers, average of all positive numbers, and average of all negative numbers.
In: Computer Science
On August 31, 2019, the balance in the checkbook and the Cash account of the Dry Creek Bed and Breakfast was $12,370. The balance shown on the bank statement on the same date was $13,247.
Notes
| Check 712, | $ | 120 | |
| Check 713, | $ | 135 | |
| Check 716, | $ | 248 | |
| Check 736, | $ | 587 | |
| Check 739, | $ | 88 | |
| Check 741, | $ | 130 | |
Required:
Analyze:
What effect did the journal entries recorded as a result of the
bank reconciliation have on the fundamental accounting
equation?
In: Accounting
what are the two most important skills a business analyst should have when trying to attack a business intelligence problem? Why do you feel this way?
In: Operations Management
A program, or software, consists of a series of related instructions, organized for a common purpose, that tells the computer what tasks to perform and how to perform them. An application, or app, sometimes called application software, consists of programs designed to make users more productive and/or assist them with personal tasks. The purpose of this discussion is to talk about the applications you use for work, school and play and the license agreements you agreed to when using them.
DQ Post
In: Computer Science
Write Python code that asks the user for a password from the console and continues asking for a password until the user enters a password that has greater than 10 characters.
(language python)
In: Computer Science
For Bill Gates and for Steve Jobs, Describe the leaders’ styles in as much detail as possible.
In: Operations Management
seven year old kevin is afraid of the dark. nothing bad has ever happened to him when it was dark, and no one has ever told him to be afraid of the dark, yet his fear persists. how might an evolutionary psychologist explain this phenomenon
In: Psychology
In: Nursing
Problem 10-13 Basic Variance Analysis; the Impact of Variances on Unit Costs [LO10-1, LO10-2, LO10-3]
Koontz Company manufactures a number of products. The standards relating to one of these products are shown below, along with actual cost data for May.
| Standard Cost per Unit | Actual Cost per Unit | |||||||
| Direct materials: | ||||||||
| Standard: 1.90 feet at $3.00 per foot | $ |
5.70 |
||||||
| Actual: 1.85 feet at $3.40 per foot | $ | 6.29 | ||||||
| Direct labor: | ||||||||
| Standard: 1.00 hours at $18.00 per hour |
18.00 |
|||||||
| Actual: 1.05 hours at $17.40 per hour | 18.27 | |||||||
| Variable overhead: | ||||||||
| Standard: 1.00 hours at $8.00 per hour | 8.00 | |||||||
| Actual: 1.05 hours at $7.60 per hour | 7.98 | |||||||
| Total cost per unit | $ |
31.70 |
$ | 32.54 | ||||
| Excess of actual cost over standard cost per unit | $ | 0.84 | ||||||
The production superintendent was pleased when he saw this report and commented: “This $0.84 excess cost is well within the 4 percent limit management has set for acceptable variances. It's obvious that there's not much to worry about with this product."
Actual production for the month was 15,000 units. Variable overhead cost is assigned to products on the basis of direct labor-hours. There were no beginning or ending inventories of materials.
Required:
1. Compute the following variances for May:
a. Materials price and quantity variances.
b. Labor rate and efficiency variances.
c. Variable overhead rate and efficiency variances.
2. How much of the $0.84 excess unit cost is traceable to each of the variances computed in (1) above.
3. How much of the $0.84 excess unit cost is traceable to apparent inefficient use of labor time?
In: Accounting
The Economic Order Quantity (EOQ) model is a classical model used for controlling inventory and satisfying demand. Costs included in the model are holding cost per unit, ordering cost and the cost of goods ordered. The assumptions for that model are that only a single item is considered, that the entire quantity ordered arrives at one time, that the demand for the item is constant over time, and that no shortages are allowed.
Suppose we relax the first assumption and allow for multiple items that are independent except for a restriction on the amount of space available to store the products. The following model describes this situation:
| Let Dj = | annual demand for item j |
| Cj = | unit cost of item j |
| Sj = | cost per order placed for item j |
| i = | inventory carrying charge as a percentage of the cost per unit |
| W = | the maximum amount of space available for all goods |
| wj = | space required for item j |
The decision variables are Qj, the amount of item j to order. The model is:
In the objective function, the first term is the annual cost of goods, the second is the annual ordering cost (Dj/Qj is the number of orders), and the last term is the annual inventory holding cost (Qj/2 is the average amount of inventory).
Set up a spreadsheet model for the following data:
| Item 1 | Item 2 | Item 3 | |
| Annual Demand | 2,500 | 2,500 | 1,500 |
| Item Cost ($) | 100 | 50 | 80 |
| Order Cost ($) | 165 | 145 | 125 |
| Space Required (sq. feet) | 50 | 25 | 40 |
W = $21,000
i = 0.3
Solve the problem using Excel Solver. Hint: You will need to start with decision variable values that are greater than 0 for Solver to find a solution.
If required, round your answers to two decimal places.
Optimal Solution:
Q1 =
Q2 =
Q3 =
If required, round your answer to the nearest dollar. Do not round intermediate calculations.
Total cost = $
In: Operations Management
A person's center of mass is easily found by having the person lie on a reaction board. A horizontal, 3.0-m-long, 6.1kg reaction board is supported only at the ends, with one end resting on a scale and the other on a pivot. A 57kg woman lies on the reaction board with her feet over the pivot. The scale reads 22kg. Assume that the woman doesn't move and a position of her center of mass doesn't change.
What is the distance from the woman's feet to her center of mass?
In: Physics
The accounting department needs to forecast electricity expense for one of the buildings. The data for several months is supplied below. Be careful since the data is listed beginning with the most recent. The forecasting method to be used here is the linear regression. Please round your forecast to the nearest whole number.
| Apr 2020: 1463 | Mar 2020: 1372 | Feb 2020: 1087 | Jan 2020: 1316 | Dec 2019: 1346 | Nov 2019: 1224 |
| Oct 2019: 1050 | Sep 2019: 1201 | Aug 2019: 1320 | Jul 2019: 1232 | Jun 2019: 1472 | May 2019: 1323 |
| Apr 2019: 1490 | Mar 2019: 1464 | Feb 2019: 1147 | Jan 2019: 1208 | Dec 2018: 1471 | Nov 2018: 1085 |
| Oct 2018: 1477 | Sep 2018: 1045 | Aug 2018: 1473 | Jul 2018: 1171 | Jun 2018: 1480 | May 2018: 1433 |
| Apr 2018: 1369 | Mar 2018: 1157 | Feb 2018: 1079 | Jan 2018: 1095 | Dec 2017: 1127 | Nov 2017: 1445 |
| Oct 2017: 1381 |
In: Operations Management
in VBA
What is the major benefit of using Select Case over IF statements? Provide an example of when you would use Select Case.
In: Operations Management
In: Psychology
A 0.24 kg apple falls from a tree to the ground, 4.0m below. Ignore air resistance. Take ground level to be y=0.
A) Determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the system, E, when the apple's height above the ground is 4.0 m.
B) Determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the system, E, when the apple's height above the ground is 3.0 m.
C) Determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the system, E, when the apple's height above the ground is 2.0 m.
D) Determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the system, E, when the apple's height above the ground is 1.0 m.
E) Determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total mechanical energy of the system, E, when the apple's height above the ground is 0 m
In: Physics