Determine Whether the Sequence Is Arithmetic

question 17

Multiple Choice

Determine whether the sequence is arithmetic.If so,find the common difference. ​
​5) 3,5.7,6.1,6.5,6.9,...
​

• A)Arithmetic sequence,d = -0.4
• B)Arithmetic sequence,d = -1.6
• C)Arithmetic sequence,d = 0.8
• D)Arithmetic sequence,d = 0.4
• E)Not an arithmetic sequence

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Definitions:

Corporate Bond

A debt security issued by a corporation to raise capital, whereby the issuer promises to repay the principal along with interest at specified dates.

Tax Bracket

A range of incomes taxed at a specific rate, with different portions of income being taxed at progressively higher rates as income increases.

Collateral

An asset that a borrower offers to a lender as security for a loan, which can be seized if the borrower fails to repay the loan.

Callable Bond

A type of bond that gives the issuer the right to pay off the bond before its maturity date.