Complete the Following Code Snippet, Which Is Intended to Be

question 42

Multiple Choice

Complete the following code snippet, which is intended to be a recursive method that will find the sum of all elements in an array of double values from the beginning of the array to index:

• A)return (arr[index] + findSum(arr, index + 1));
• B)return (findSum(arr, index - 1));
• C)return (findSum(arr, index + 1));
• D)return (arr[index] + findSum(arr, index - 1));

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Definitions:

Spinal Cord

The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the brain and is encased in the vertebral column.

Spinal Nerves

Nerves that emerge from the spinal cord, carrying motor, sensory, and autonomic signals between the spinal cord and the body.

Subarachnoid Space

The space between the arachnoid mater and pia mater around the brain and spinal cord, filled with cerebrospinal fluid that cushions the central nervous system.

Cerebrospinal Fluid

The clear, colorless body fluid found in the brain and spinal cord, providing cushioning and nutrients.