Example 2

Autor:Walch Education

Abigail surveys students in different grades, and asks each student which pet they prefer. The responses are in the following table. What is the marginal frequency of each type of pet?

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bewijs stelling van Pythagoras
Focus and Directrix
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Mondrian's Puzzle
Regular Polygons and Equivalent Triangles

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Bar Modelling Singapore Method
Area of a Sector
Completing the Square (2)
Getting Off the Grid
Dot fever 010

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División
Enteros
Combinatoria
Función potencial
Boceto