Theoretical Probability
what´s suppose to happen
What is theoretical?
what actually happens
What is Experimental Probability?
average of the data set
What is Mean?
middle of the data set
What is Median?
subtract the lowest number of the data set from the highest number of the data set
What is Range?
the probability of flipping a coin and landing on tails
What is 1/2?
flipping a coin ten times lands on tails 3/10, so it landed on heads
What is 7/10
the number most common in a data set
What is Mode?
1, 5, 7
What is 5?
1, 5, 7
What is 6?
Roll a dice two times. Probability of getting an even number and then an odd.
What is 1/2?
I roll a dice 5 times. I get a 6 three times, and a 2 two times. Percentage of 2.
What is 40%
5, 6, 18, 27, 36
Mean
What is 18.4?
4, 18, 19, 28
What is 18.5?
3, 5, 7, 8, 10
What is 7?
1,2,3,4
I draw a card and do not put it back. Then I draw another. The probability of drawing an odd then an odd.
1/6
I roll the dice three times. I get a 6 two times and a 1 one time. Percentage of 1.
What is 33.33%
1, 1, 1, 3, 3, 3, 4, 4, 4, 5, 5, 5
Mode
What is there is no mode?
3, 4, 5.5, 6, 7, 8
What is 5.75
5.25, 6, 7, 8.87
What is 3.62?
the probability of rolling a dice and getting a prime number, and then rolling the dice and getting an even number
What is 1/4?
A dice is rolled 20 times, it lands on 6 five times, 4 three times, 3 four times, 5 two times, 2 three times and 1 three times. The precentage of 4.
What is 15%?
1,1,4,5,6. The mode subtracted by from the mean.
What is 2.4?
1, 2, 5.7, 5.75, 8, 9
What is 5.725?
5, 6, 8, 9, 15
7, 8, 9, 10, 11
Subtract Ranges
What is 6?