Good until December 18, 2009
Math 8:
Pedro made a list of all his math quiz scores for the semester.
72, 67, 51, 98, 84, 89, 95, 76, 57, 55, 66
What measure of central tendacy should Pedro use to determine if he scored over 70 on at least half of his quizzes?
Geometry:
Sunlight hits the top of a pole and a building at the same angle. The pole is 10 feet tall and casts a 20-foot shadow. The building casts a 100-foot shadow. What is the height of the building?
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