A survey of recent high school graduates regarding literature that they studied during their high school career yielded the following information: 958 read Gone with the Wind, 648 read Moby Dick, 538 read Lord of the Flies, 148 read all three, 38 read none, 126 read only Moby Dick, 159 read Moby Dick and Lord of the Flies, and 189 read Lord of the Flies and Gone with the Wind, but not Moby Dick. What percent of the recent graduates read exactly one book? Round your answer to the nearest tenth, if necessary.

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.