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John received a z score of 0.5 on an exam. Peter received a T score of 60 on that same exam. What can be said about their relative performance on the exam?a. There is not enough information to compare John's and Peter's exam scores.b. Peter received a higher raw score than John on the exam.c. John received a higher raw score than Peter on the exam.d. The two test-takers actually received the same score on the exam.

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