Other Flashcards
1
Q
If events are mutually exclusive, they…
A
can’t happen at the same time.
2
Q
Do you use the midpoint, lowest, or highest value of the interval when plotting a cumulative frequency graph?
A
Highest
3
Q
What does the area of a block on a histogram represent ?
A
The frequency
4
Q
What’s the equation for frequency density?
A
Frequency density = frequency/class width
