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Karolina [17]
3 years ago
7

The chi-square goodness-of-fit test for multinomial probabilities with 5 categories has _____ degrees of freedom.

Business
1 answer:
bija089 [108]3 years ago
3 0

Answer:

4

Explanation:

The chi-squared test tests whether distribution of a population of something (such as people, traits etc) into categories deviates significantly from expected values.

The degrees of freedom represents the number of independent ways by which a system can change. The degree of freedom is always the number of categories being analyzed minus 1.

Therefore, the degrees of freedom in this example is 5-1 = 4

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Wave Fashions uses standard costs for its manufacturing division. The allocation base for overhead costs is direct labor hours.
horsena [70]

Answer:

B. $ 3,650 U

Explanation:

Wave Fashions

Actual fixed overhead $ 32,000

Budgeted fixed overhead $ 26,000

Allocated fixed overhead $ 28,350

Standard overhead allocation rate $ 6.75

Standard direct labor hours per unit 2.1 DLHr

Actual output 2,000 units

Total Fixed Overhead Variance =  Budget Variance + Volume Variance

                                                 =$ 6000 Unfav - $ 2350 Fav= $ 3650 Unfavorable

Budget Variance = Actual Fixed Overhead- Budgeted Fixed Overhead= $ 32,000- $ 26,000= $ 6000 unfavorable

Volume Variance = Budgeted Fixed Overhead- Allocated Fixed Overhead

Volume Variance= $ 26000-  ( Standard Fixed Overhead Rate * Standard Hours)

Volume Variance= $ 26000-  ( $ 6.75 * 2.1 * 2000)

Volume Variance= $ 26000- 28350 = 2350 favorable

6 0
3 years ago
Find the EAR in each of the following cases (Use 365 days a year. Do not round intermediate calculations and enter your answers
postnew [5]

Answer and Explanation:

The computation of the effective annual rate in each of the following cases are

1.

Effective annual rate = [(1+annual percentage rate ÷ period)^period]- 1

= (1 +0 .09 ÷ 4)^4 - 1

= 9.31%

2.

Effective annual rate = [(1+annual percentage rate ÷ period)^period]- 1

= (1 + 0.16  ÷  12)^12-1

= 17.23%

3.

Effective annual rate = [(1+annual percentage rate ÷ period)^period]- 1

= (1 + 0.12 ÷ 365)^365-1

= 12.75%

4 .

Effective annual rate = [(e)^Annual percentage rate]-1

e=2.71828

So,

=[(2.71828)^0.11]-1

= 11.63%

4 0
3 years ago
Roth Service Co. experienced the following transactions for 2018, its first year of operations: Provided $82,000 of services on
frosja888 [35]

please find the attached for the answer

Download docx
5 0
3 years ago
Your boss makes an intentional effort to understand the emotion or mood of the office at all times. Your boss uses that informat
tankabanditka [31]

Answer:

The correct answer is: emotional intelligence.

Explanation:

To begin with, the concept of<em> "emotional intelligence"</em>, in the field of business, refers to the capability of individuals to recognize their own emotions and also the ones of the others around him, in order to use that information with the purpose of guiding or leading the thinking and behavior of the group or team in order to establish better results when working together as a whole. That is why, when your boss is making an intentional effort to understand the emotions of all the office and use that information to assign the teams, then he is using the emotional intelligence to work better.

6 0
3 years ago
Bob and Lisa are both married, working adults. They both plan for retirement and consider the $2,000 annual contribution a must.
ikadub [295]

Answer

The answer and procedures of the exercise are attached in a microsoft excel document.  

Explanation  

Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a single sheet with the formulas indications.  

Download xlsx
6 0
3 years ago
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