Update post-lecture-quiz.md

respuestas post-lecture

2-js-basics/2-functions-methods/.github/post-lecture-quiz.md

@@ -3,10 +3,10 @@
 1. Arguments must be provided for all parameters in a function
 
 - [ ] true
-- [ ] false
+- [x] false
 
 2. What does a default value do?
 
 - [ ] Sets a correct value
-- [ ] Gives a starter value for a parameters so your code still behaves if you omit an argument for it
+- [x] Gives a starter value for a parameters so your code still behaves if you omit an argument for it
 - [ ] Has no utility