I think it’s b... I don’t but i tried if it is wrong I’m sorry if it was right your welcome
The anwser is 9.8333333333
When,
correct is 0 then p is 0/20.
correct is 1 p is 1/20
correct is 2 p is 2/20 that is 1/10
correct is 3 p is 3/20.
correct is 4 p is 4/20 that is 1/5
correct is 5 p is 5/20 that is 1/4
Answer: 11 9/35
Step-by-step explanation: just add the whole number to the fraction.
