How Many Unrooted Trees Are Possible for a Six-Species Tree

question 44

Multiple Choice

How many unrooted trees are possible for a six-species tree and a seven-species tree,respectively?

• A)6 and 7
• B)15 and 25
• C)105 and 945
• D)More than there are stars in the universe

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Definitions:

Anticipated Tax Credits

Tax credits that are expected to be received in the future, which can reduce the amount of taxes owed.

Income Tax Expense

The total amount of income tax that a company reports as an expense in its financial statements for a specific period.

Pretax Income

The total earnings of a company before taxes have been deducted, also known as earnings before tax (EBT).

LIFO Method

"Last In, First Out" method; an inventory strategy where the most recently produced items are sold first, leaving older inventory in stock.