(Answered) The final exam in a statistics class consisting of 20

Statistics

The final exam in a statistics class consisting of 20 students was worth 100 points.

The top 6 scores were 75, 75, 81, 88, 92, and 94.

The bottom 6 scores were 41, 44, 49, 52 53, and 53.

Find the 85^thpercentile of the score distribution

Find the interquartile range of the score distribution.

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