Rewrite the Following Set of If Statements Using a Nested

question 24

Essay

Rewrite the following set of if statements using a nested if-else structure.
if (score >= 90) grade = 'A';
if (score >= 80 && score < 90) grade = 'B';
if (score >= 70 && score < 80) grade = 'C';
if (score >= 60 && score < 70) grade = 'D';
if (score < 60) grade = 'F';

---

Definitions:

Guided Imagery

A relaxation and mental wellness technique using calming and positive mental images to influence physical or emotional state.

Health Psychologist

An expert who focuses on how mental, behavioral, and societal influences affect physical well-being and disease.

Panic Attacks

Sudden episodes of intense fear or anxiety, characterized by trembling, dizziness, and heart palpitations, with no apparent cause.

Deep Breathing

A relaxation technique involving intentional, deep inhalations and exhalations, which can reduce stress and improve lung function.