Question
if a teacher gave an exam to his students the mean for the class is 85 the standard deviation for the class is 3.5. What
if a teacher gave an exam to his students the mean for the class is 85 the standard deviation for the class is 3.5. What will the mean for the class B if the teacher adds Five Points to everyone score? Also what will the standard deviation be if the teacher adds 5 Points to everyone score?
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Holt Algebra 1 Ohio
Authors: Edward B. Burger, Holt, Rinehart And Winston
Student Edition
0030932947, 978-0030932946
