**Probability**

Today in class we went through what

*Theoretical Probability*and*Experimental Probability*means. We also went through the sheet called**Which Italian Insects Often Fall In Love?**This is what Theoretical and Experimental Probability means;

*Theoretical Probability*- is the ratio of the favorable outcomes to the total possible outcomes, and is what should happen.

*Experimental Probability*- is the ratio of the favorable outcomes to the total number of trials.

*Here are four of the questions on the worksheet we worked on today;*

Front page ; Question 13:

You roll a number cube numbered from 1 to 6.

P(a number divisible by 4)

Express the probability as a fraction.

Only 4 is divisible by 4.

1/6 = 0.16 = 16.6 %

Front page ; Question 11:

You roll a number cube numbered from 1 to 6.

P(a number grater than 4)

Express the probability as a fraction.

Only 5 and 6 are greater than 4 using dice.

2/6 = 0.3 = 33.3%

Back Page; Question 10;

Back page; Question 5

Breann 8-17said...good Job erika

October 15, 2008 at 8:52 PM

ThatsSoSicksaid...who ishh diss?? and nice job oo nvm i notice that its erika nice jobb :]

October 16, 2008 at 6:44 PM

courtneeycee 8-17said...g' job , (:

October 18, 2008 at 2:53 PM