Question: 1. M = 23, Mdn = 28, Mo = 31 for a particular distribution of 25 scores. It was subsequently found that a scoring mistake

1.M = 23, Mdn = 28, Mo = 31 for a particular distribution of 25 scores. It was subsequently found that a scoring mistake has been made: one sore of 43 should have been a 34

(a)What is the correct value for M?

(b)How would the Mdn and Mo be affected by this error?

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