Performing the operation: let x = “Alice” + 10; will result in:

• the value 15 of Number type to be stored in the variable x.
• the program execution to abort due to an error.
• the value NaN of Number type to be stored in the variable x.
• the value “Alice10” of String type to be stored in the variable x.

More Questions: JavaScript Essentials 1 – JSE1: Module 2 Test