A braking system that has a snow-and-mud switch is known as what type of system?

The braking system that features a snow-and-mud switch is characterized as an antilock braking system with automatic traction control. This type of system is designed to enhance a vehicle's stability and control in adverse conditions, such as snow or mud, by preventing the wheels from locking up during braking. The snow-and-mud switch activates specific algorithms within the braking system to optimize traction in slippery conditions, allowing for safer acceleration and deceleration.

The antilock braking system (ABS) continuously monitors wheel speed and modulates brake pressure to maintain traction, making it especially effective when driving on surfaces where traction can be compromised. By integrating automatic traction control, the system can automatically adjust to begin slipping, further reducing the likelihood of skidding or losing control.

Other braking systems, such as standard braking systems, drum, or disc braking systems, do not inherently include features designed for managing traction in challenging driving conditions. They may effectively stop the vehicle but lack the advanced functionalities that enhance performance in snow and mud, which is why the antilock braking system with automatic traction control is the correct choice in this scenario.