# Application Guide

## Using the Streamlit Application

The Streamlit Score Predictor is a simple web application that allows users to predict test scores based on the number of hours studied.

### Interface Overview

The application consists of:
1. A title and description
2. A number input field for entering hours studied
3. A "Predict" button
4. A results section that displays the predicted test score

### Making Predictions

1. Enter the number of hours studied in the input field
   - Use the up/down arrows or type directly in the field
   - The minimum value is 0
   - You can increment by 1.0 hour using the arrows

2. Click the "Predict" button

3. View the predicted test score
   - The prediction will appear below the button
   - The score is displayed with two decimal places

### Error Handling

If there is an issue with the prediction (e.g., invalid input or model error), an error message will be displayed.