Data Management

Short Questions

These questions are suitable for class warm ups or extensions at the end of the period.

This is divided by the major units of the Ontario Grade 12 Data Management Course.

Expected Value and Variance

Step Question from 2018

Probability Distribution, calculating E(X) and Var(X).

Solutions in the document.

Expected Value

Probability of a Multiple Choice Test

STEP Question from 2018

Question 2 involves probability of A given B

Solutions in the document.

Probability Multiple Choice

Experimental Probability Link - three simulations for a class, simulations included

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