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This test is run by .
Note that your final mark will not be saved in the system.

Simple Probabilities GapFill

Target Level
1-3
Running Total
0
0%
Attempt
1 of 3

You must fill all the gaps before clicking ‘Check Answers!’

All probabilities lie on a scale from  1 to 2–1 to 11 to 100 to 1. A probability of 0 means an event is  certainimpossiblepossiblelikely. A probability of 1 means an event is  likelypossibleimpossiblecertain. Probabilities are usually given as  algebraic expressionsfractions or decimalssurds or fractionsranges. The sum of all probabilities for all possible outcomes for an event is  1101000. The probability of an event A not occurring is given by  1 – 2P(A)1 – P(A)1/P(A)1 + P(A).

This is your 1st attempt! You get 3 marks for each one you get right. Good luck!

Pass Mark
72%