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EMS ARE EQUALLY WEIGHTED Provide an appropriate response. 1) The scores on a recent statistics test are given in the frequency distribution below. Construct the 1 ) corresponding relative frequency distribution. Round relative frequencies to the nearest hundredth of a percent if necessary. Scores Frequency 0-60 61-70 11 71-80 11 81-90 91-100 N A) B) Relative Relative Scores |Frequency Scores Frequency 0-60 11.5% 0-60 0.22% 61-70 20.1% 61-70 0.25% 71-80 37.3% 71-80 0.50% 81-90 15.2% 81-90 0.03% 91-100 14.9% 91-100 0.00% C) D) Relative Relative Scores Frequency Scores | Frequency 0-60 12.50% 0-60 15.5% 61-70 34.38% 61-70 22.1% 71-80 34.38% 71-80 31.3% 81-90 12.50% 81-90 16.2% 91-100 6.25% 91-100 14.9% nd the mean for the given sample data. Unless indicated otherwise, round your answer to one more decimal present in the original data values. 2) Last year, nine employees of an electronics company retired. Their ages at retirement are listed below. Find the mean retirement age. 52 64 67 56 64 58 68 54 57 A) 58.0 yr B) 58.7 yr C) 59.3 yr D) 60.0 yr