Give a Verbal Description of the Subset of Real Numbers

question 562

Multiple Choice

Give a verbal description of the subset of real numbers represented by the inequality, and sketch the subset on the real number line. ​
0 < x ≤ 8
​

• A)0 ≤ x ≤ 8 denotes the set of positive real numbers less than or equal to 8.
• B)0 < x > 8 denotes the set of positive real numbers greater than 8.
• C)0 < x < 8 denotes the set of positive real numbers less than 8.
• D)0 < x ≥ 8 denotes the set of positive real numbers greater than or equal to 8.
• E)0 < x ≤ 8 denotes the set of positive real numbers less than or equal to 8.

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Definitions:

Interest

The cost of using borrowed money, paid by the borrower to the lender, typically expressed as a percentage of the principal sum per year.

Stated Rate

The annual interest rate of a bond or loan without adjusting for compounding or other factors, often differing from the effective rate or annual percentage rate (APR).

Annual Percentage Rate

The annual rate charged for borrowing or earned through an investment, which represents the actual yearly cost over the term of a loan.

Effective Annual Rate

The interest rate on an investment or loan that is annualized and takes compounding into account, providing a full picture of the annual interest.