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pychu [463]
4 years ago
15

In a round-robin tournament, every two distinct players play against each other just once. For a round-robin tournament with no

tied games, a record of who beat whom can be described with a tournament digraph, where the vertices correspond to players and there is an edge x→yx→y iff xx beat yy in their game.
A ranking is a path that includes all the players. So in a ranking, each player won the game against the next lowest ranked player, but may very well have lost their games against much lower ranked players —whoever does the ranking may have a lot of room to play favorites.

Prove that every finite tournament digraph has a ranking. Thanks!
Business
1 answer:
lord [1]4 years ago
6 0

Answer: Ranking game

Explanation: XX and YY

definitely we can X+Y........1

We can have Y+X ..............2

So for the player that wins we would name it ----A

So for the loser, we would have B..........

So to connect the Winner and Loser the equation = A+B 0r A-B

You might be interested in
An inventory turnover analysis is useful to the internal auditor because it may detect:_____.
Vika [28.1K]

An inventory turnover analysis is useful to the internal auditor because it may detect <u>the existence of obsolete merchandise.</u>

Inventory that has reached the end of its useful life is called as obsolete inventory. It has been a while since this inventory was utilized or sold, and it is not anticipated that it will be in the near future. This kind of inventory must be written off or written down and can result in significant losses for a business.

<h3>What is turnover analysis?</h3>

The dynamics of people leaving or remaining in an organization are evaluated using turnover analysis to:

  • how many workers quit
  • The causes of people's departures and stays
  • The expense of turnover caused by a lapse in company continuity
  • How to reduce the danger of present employees leaving the company through turnover

The projected expense of replacing a paid worker ranges from 6 to 9 months of that worker's salary and includes both the direct expense of hiring a replacement and the indirect expense of lost productivity.

The ability of the company to accomplish its objectives and provide for its consumers may be compromised by high turnover. The customer experience can change noticeably even in response to small increases in turnover.

Employee turnover costs are frequently unforeseen and hence not accounted for.

Learn more about inventory turnover

brainly.com/question/12942515

#SPJ4

4 0
2 years ago
Mark is interested in becoming a bio
maxonik [38]

Answer:

ok

Explanation:

4 0
3 years ago
Which one of the following groups of accounts only have debit balances
scoray [572]

Answer: b. Sales Returns, Wages, Machinery, Discount Allowed

Explanation:

Sales returns reduce the sales made. Sales are put on the credit side so transactions that will reduce sales such as sales returns would have to go on the debit side.

Wages are an expense and expenses are debited to show they are increasing so they have a debit balance.

Machinery is an asset and assets have debit balances.

Discount allowed reduces the sales balance and as mentioned above, transactions that reduce sales go on the debit side so this has a debit balance as well.

4 0
3 years ago
Virgil wants to emphasize the sheet tabs in his workbook. which command should he choose?
Advocard [28]
Tab Color.........................
4 0
3 years ago
The U.S. Treasury has Kleine Toymakers is introducing a new line of robotic toys, which it expects to grow their earnings at a m
nevsk [136]

Answer:

The present  value of the dividends to be paid out over the next six years if the required rate of return is 15 percent is $6.57

Explanation:

Solution:

Given that

The present value =∑ ⁿ t=1 cf/ (1 +r)t

where cf= cash flow

r =the required rate of return

t = the number of years

Now

The present value will be:

cf₁/(1+r)^1 + cf₂/(1 +)^2 + cf₃/(1+r)3 + cf₄/(1 +r)^4) + cf₅/(1 +r)^5 + cf₆/(1+r)^6

Hence,

cf₁, cf₂ cf₃ = 0 as the firm does not expect to pay dividend in the next three years

Note: Kindly find an attached document of the part of the solution to this given question

6 0
3 years ago
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