Chapter 2 - Measures of Location and Spread Flashcards
1
Q
What is the Mode or Modal Class?
A
It is the value or class that occurs most often
2
Q
What is the median?
A
It is the middle value when the data values are put in order
3
Q
How is the Mean Calculated?
A
Sum of all Data Values / no. of data values
4
Q
How do you calculate the Mean of a frequency table?
A
Sum of xf/ sum of f
