1. A memory expert tests three different styles of speed memorization on 11 participants with the following data on their respective time in minutes on memorizing a piece: STYLE 1 STYLE 2 STYLE 3 30 45 35 15 40 29 21 32 22 24 39 a. Using the 0.05 level of significance, are the styles equally effective for speed memorization? b. Using the 0.025 level of significance, are the styles equally effective for speed memorization?

1. A memory expert tests three different styles of speed memorization on 11 participants with the following data on their respective time in minutes on memorizing a piece: STYLE 1 STYLE 2 STYLE 3 30 45 35 15 40 29 21 32 22 24 39 a. Using the 0.05 level of significance, are the styles equally effective for speed memorization? b. Using the 0.025 level of significance, are the styles equally effective for speed memorization?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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