Statistics And Probabilities Flashcards
1
Q
The Mean
A
Average of a set of terms
Sum of Terms
# of Terms
2
Q
The Median
A
The Term in the middle of a set
- if set is even then its the mean of the two center terms
3
Q
The Mode
A
term that show up the most in a set
- a set may have no mode or more than one mode
4
Q
The Range
A
The difference of the highest and lowest term
5
Q
Exemplify Probability - Statisical Likleyhood something will happen
A
P = # of desired outcomes
# of possible outcomes
- if trying multiple times then multiply each fraction
⭐️ be aware if problem wants to remove a possibility each time or not
