lovejuless99 lovejuless99

04-03-2017
Mathematics

contestada

PLEASE HELP! WILL MARK BRAINLIEST
A quiz has multiple-choice questions, each with 5 choices. The answer possibilities are distributed evenly. If a student gets a correct answer they will receive +3 points. If they leave it blank, they will receive 0 points. If they write an incorrect answer, they will receive -1 point. A student guesses the answers to some questions.

Determine on average, in the long run, how many points the student will score. (Write your answer as a decimal, with a minus sign if needed.)

((Ps. I got 2 points per question.... but I'm highly positive i got it wrong...))

Respuesta :

jonathanv3657 jonathanv3657

04-03-2017

the answer your looking for is the student got 4 questions right on the test hope this helped have nice day :)

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