Studying for the test: Mrs. On tha Sookhoo wants to know if student-made outlines improve performance on algebra tests. She prepares two review assignments for her students. One Identify two variables that Mrs. Sookhoo kept the Same during the experiment. Explain why it was in portant for her to keep these variables the same. 10 assignment just gives a list of exercises from the textbook. The other requires students to make an outline of the ideas tht the test covers and then gives the same list of exercises. Each of the 28 students then took the same f be noWVOLwould fondor 50-minute test, which Mrs. or viel sa ranr om Sookhoo graded herself.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Random assignment eliminates the effects of other variables, like soil fertility.
Studying for the test: Mrs.
Sookhoo wants to know if
student-made outlines
improve performance on
algebra tests. She prepares
two review assignments for
her students. One
Identify two variables that Mrs. Sookhoo kept the
same during the experiment. Explain why it was
in portant for her to keep these variables the same.
10
assignment just gives a list of
exercises from the textbook.
The other requires students
to make an outline of the
ideas tht the test covers and
then gives the same list of
exercises. Each of the 28
students then took the same
DE be noWVOU WOuid randomiO.
50-minute test, which Mrs.
ar viri sa ran
Sookhoo graded herself.
Transcribed Image Text:Random assignment eliminates the effects of other variables, like soil fertility. Studying for the test: Mrs. Sookhoo wants to know if student-made outlines improve performance on algebra tests. She prepares two review assignments for her students. One Identify two variables that Mrs. Sookhoo kept the same during the experiment. Explain why it was in portant for her to keep these variables the same. 10 assignment just gives a list of exercises from the textbook. The other requires students to make an outline of the ideas tht the test covers and then gives the same list of exercises. Each of the 28 students then took the same DE be noWVOU WOuid randomiO. 50-minute test, which Mrs. ar viri sa ran Sookhoo graded herself.
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