=+. CPMP and word problems. The study of the new CPMP mathematics methodology described in Exercise 25

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=+. CPMP and word problems. The study of the new CPMP mathematics methodology described in Exercise 25 also tested students’ abilities to solve word problems. This table shows how the CPMP and traditional groups performed.

What do you conclude? (Assume that the assumptions for inference are met.)

Math Program n Mean SD CPMP 320 57.4 32.1 Traditional 273 53.9 28.5

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Business Statistics Plus Pearson Mylab Statistics With Pearson Etext

ISBN: 978-1292243726

3rd Edition

Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman

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