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liubo4ka [24]
1 year ago
10

Three admission test preparation programs are being evaluated. Suppose the scores obtained by a sample of 20 people who used the

programs provided the following data.
Program
A B C
540 450 600
400 540 620
490 400 580
520 430 490
490 480 590
630 370 610
550 570
Use the Kruskal-Wallis test to determine whether there is a significant difference among the three test preparation programs. Use = 0.05.
State the null and alternative hypotheses.
H0: Not all populations of test scores are identical.
Ha: All populations of test scores are identical.
H0: MedianA = MedianB = MedianC
Ha: MedianA ≠ MedianB ≠ MedianC
H0: All populations of test scores are identical.
Ha: Not all populations of test scores are identical.
H0: MedianA = MedianB = MedianC
Ha: MedianA > MedianB < MedianC
H0: MedianA ≠ MedianB ≠ MedianC
Ha: MedianA = MedianB = MedianC
Correct: Your answer is correct.
Find the value of the test statistic. (Round your answer to two decimal places.)
Find the p-value. (Round your answer to three decimal places.)
p-value =
Business
1 answer:
S_A_V [24]1 year ago
3 0

Use the Kruskal-Wallis test to determine whether there is a federalism difference among the three test preparation programs. Use = 0.05.
State the null and alternative hypotheses Reconstruction.

Reconstruction failed by most other measures: Radical Republican legislation ultimately failed to protect former slaves from white persecution and failed to engender fundamental changes to the social fabric of the South. When President Rutherford B. federalism debate that had been an issue since the 1790s almost mediately . Hayes removed federal troops from the South in 1877, former Confederate officials and slave returned to With the support of a conservative Supreme Court, these newly empowered white southern politicians passed black codes, voter qualifications, and other anti-progressive legislation to reverse the rights that blacks had gained during Radical Reconstruction. The U.S. Supreme Court bolstered this anti-progressive movement federalism  with decisions in the Slaughterhouse Cases, the Civil Rights Cases, and federalism United States v.

Learn more about Reconstruction on:
brainly.com/question/24761999

#SPJ1

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At a price of $60 per bathing suit, what is the quantity demanded of bathing suits?
timofeeve [1]

Answer:

Explanation:

I think your question is missed of key information, allow me to attach the photo question below.

The quantity demanded is 30 units when the price is 60, we use the reconciliation method on the demand line.

3 0
2 years ago
In 2007, Gillette saw an opportunity to capture the market of 500 million Indians who used double edge razors with no protection
rusak2 [61]

Answer:

Gillette in India

The failure of the Vector was caused by the fact that Indian men have longer and thicker hair, which the lack of earlier research in the targeted demographic segment did not discover.

Explanation:

Since Indian men have longer and thicker hair than the local consumers of Gillette's razor products in America, an earlier research would have uncovered the fact.  Thereafter, the discovery would have been incorporated into the design and production of Vector for the Indian market. No wonder, with its Mach 3 Turbo razor, Gillette overcame its initial inertia and handicap and made a success of the razor business in India.

5 0
2 years ago
Looking at Channel 4’s strengths, their ability to appeal to different niche audiences is the highlight of the company. One of
Colt1911 [192]

Answer:

True

Explanation:

Remember, that the term 'company strength' is commonly used to refer to the overall advantages a company has.

Thus, when it was said that Channel has the ability to appeal to different niche audiences that they can guarantee a "16 to 34 year old ABC1 audience at peak viewing times.

Also, mention was made about the company receiving 17 Oscar nominations in the year 1994. All this facts highlights the company's strength.

7 0
2 years ago
Sally is in the business of purchasing accounts receivable. Last year, Sally purchased an account receivable with a face value o
marusya05 [52]

Answer:

Sally’s basis in the Account Receivable is $60,000

She has a bad debt deduction of $0. There is no Bad debt deduction for Sally. Rather she made a profit on the transaction.

Explanation:

The Account Receivable can be defined as a Debt Instruments. Debt instruments in accounting are valued at Lower of Cost or Net Realizable Value.  

Cost is the amount of cash or its equivalent that was expended to obtain an asset. The cost of this Account Receivable therefore is 60,000

Net realizable value (NRV) is the value that can be realized from the sale of an asset. Net Realizable value of the Account Receivable therefore is 80,000.

Therefore the value to be utilized as the value of the Account Receivable 60,000.

Below is the accounting entries to record the transaction and recognized profit.

For the Face Value of the Debt    

Debit: Account Receivable Account(Debtors)    60,000.00    

Credit: Account Receivable Purchase Account      60,000.00  

     

For the payment of the A/R    

Debit: Account Receivable Purchase Account    60,000.00    

Credit: Bank      60,000.00  

     

For the settlement received on the A/R    

Debit: Bank    65,000.00    

Credit: Account Receivable Account(Debtors)       60,000.00  

Credit: Profit & Loss        5,000.00  

8 0
3 years ago
Market segmenting is __________.
Mrrafil [7]
Separating people into groups based on their characteristics, problems, needs, and desires
3 0
3 years ago
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