Data Analysis Flashcards
1
Q
Percent Increase=
A
Increase/ Original Amount
2
Q
Interest=
A
Amount x Time x Rate
3
Q
Total Interest=
A
Interest from 1st account + Interest from 2nd account
4
Q
Probability
A
P= # of ways an event can occur/ # of total possible ways
5
Q
Median
A
The middle number when a set of numbers are arranged in order of size
6
Q
Mode
A
Number or numbers that appear most frequently in a set
7
Q
Range
A
Distance between the smallest and largest numbers in a set
8
Q
Standard Deviation
A
Measures how far the numbers in a set vary from the set’s mean
