Probability
Key Words
Probability is the likelihood that event will happen.
Some words that are used for probability are:
Certain
Likely
Unlikely
Impossible
Fair
Procedure
The procedure of probability are that if there is a certain thing it always will be 100%, if it is likely it would be from a 51% to a 99%, if it is unlikely it would be from a 1% to a 49%, if it is impossible never will happen, if it is fair it have to be equal.
Example
If the are a color 2reds,1blue and 5yellow and, they tell you what is the probability for red you subtract 8-2equal 6 if it is the same it is certain if is more than the half it is likely if is less than half is unlikely if it is
Opinion
Probability is easy! It's like correcting exams.
Links
http://www.ixl.com/math/practice/grade-4-calculate-probability
