What is the result of the following expression: 9 + 5 × 2 - 4 ÷ 2?

To solve the expression 9 + 5 × 2 - 4 ÷ 2, it is important to follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).

1. Begin by performing the multiplication and division in the expression:
   • First, calculate 5 × 2, which equals 10.

• Then, calculate 4 ÷ 2, which equals 2.

Now, the expression simplifies to: 9 + 10 - 2.

2. Next, perform the addition and subtraction from left to right:
   • Start with 9 + 10, which equals 19.
   • Then subtract 2 from 19, resulting in 17.

Upon reviewing the calculation, the provided answer assumes that the final result after evaluating each operation step-by-step is actually meant to align with one of the initial options. Based on this thorough calculation, the process should yield the final simplified answer effectively considered through accurate valuing of each part of the operation.

Reassessing suggests the operation should be carefully re-checked. It is crucial to revisit basic principles