Unit 1 - Analysis of Data : Histograms Flashcards

1
Q

Frequency density

A

Freq dens = frequency ÷ class width

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Interpreting histograms

A

Multiply height by width to find number of units in a bar.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly