Question: Question 2b 0.0/1.0 point (graded) Using the normal approximation, what is the estimated probability of scoring over 30 when guessing? Report your answer using scientific

Question 2b 0.0/1.0 point (graded) Using the normal approximation, what is the estimated probability of scoring over 30 when guessing? Report your answer using scientific notation with 3 significant digits in the format x.xx*10"y. Do not round the values passed to pnorm or you will lose precision and have an incorrect answer. I unanswered

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