Hard questions
1. Add two numbers
addNumbers
Algebra
5
2. Advantages of fossil fuels (radio)
fossilFuelsRadio
Energy
17
3. Partial credit 1
partialCredit1
Algebra
19
4. Partial credit 2
partialCredit2
Algebra
9
5. Partial credit 3
partialCredit3
Algebra
13
6. Broken generation function
brokenGeneration
Test
10