CPM Student Tutorials

CCA2 11.1.1: 11-2 Student eTool (CPM)

Updated Apr 23, 2019

Use this eTool to determine the probability of having a boy or a girl.

1. Click the box to generate 4 possibilities for children.

NOTE: Click 25 times for 25 families.

‘0’ – represent a boy

‘1’ – represent a girl

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