Question

Write an if statement that assigns 0.2 to commissionRate if sales is greater than or equal to 10000 .

Short answer

Question: Given sales of 12000, write an if statement to assign a commission rate of 0.2 if sales are equal to or greater than 10000. Answer: ```python sales = 12000 commissionRate = 0 if sales >= 10000: commissionRate = 0.2 print("commissionRate:", commissionRate) ``` In this code, the provided if statement checks if sales are greater than or equal to 10000, and assigns a commission rate of 0.2 when the condition is met. The final printed output will display "commissionRate: 0.2".

Step-by-step solution

Declaring variables

Declare two variables: sales, commissionRate. Let's say, sales has the value 12000 and commissionRate is initially 0. ```python sales = 12000 commissionRate = 0 ```

If statement

Use an if statement to check if sales are greater than or equal to 10000. If the condition is met, assign 0.2 to commissionRate. ```python if sales >= 10000: commissionRate = 0.2 ```

Final complete code

Here is the full solution, combining the variable declarations and the if statement: ```python sales = 12000 commissionRate = 0 if sales >= 10000: commissionRate = 0.2 print("commissionRate:", commissionRate) ``` When executing this code, it will print `commissionRate: 0.2` since the sales value 12000 is greater than or equal to 10000.

Key concepts

Understanding If Statement in Python

An 'if statement' in Python is a tool that helps the computer make decisions. It checks whether a condition is true or not. If the condition is true, the code within the if block gets executed. In our example, we used an if statement to check whether sales are greater than or equal to 10000.
To use an if statement, simply write the word 'if,' followed by the condition you want to check, and a colon. The next line should be indented, as it is a part of the if statement block. Indentation in Python is essential as it defines the scope of the block of code.

• Example: if sales >= 10000:
• The code commissionRate = 0.2 runs if the above condition is true.

An if statement makes your program smart by allowing it to execute specific actions under certain conditions. This conditional logic is particularly useful for handling decisions and branching paths in your code.

Working with Variables in Python

Variables in Python are like containers where you can store information. They can hold different data types, such as numbers, words, or even more complicated objects. You can think of variables as labels for information you plan to use later in your code.

To declare a variable, simply choose a name and set it equal to a value. Python variables are dynamic, meaning you don't need to specify the type of data they will store. This allows flexibility but requires careful management.

• Example: sales = 12000
• Another variable, commissionRate = 0, is used to store the commission rate, initially set to zero.

Variables help keep your programs organized. By using variables, you can change the value stored or reuse the variables throughout your code. This is key for writing efficient and clean Python scripts.

Mastering Conditional Logic

Conditional logic lets you perform actions only when specific conditions are met. This is one of the core aspects of programming across many languages. Conditional logic is achieved using statements like 'if', 'else', and 'elif.'

In our scenario, the basic conditional logic is implemented using an 'if' statement to determine if the commission rate should be updated based on the sales numbers. The condition in this logic is written as a comparison: checking if sales >= 10000.

• If this condition is true, execute commissionRate = 0.2.
• If sales were less than 10000, the 'if' block would not execute.

Conditional logic is powerful because it allows your program to adapt. By redefining the course of action based on different inputs or states, you can create robust and interactive programs that cater to varied scenarios.