For
a bar chart, we take _____ as the horizontal axis. ()
A: frequency
B: relative
frequency
C: relative
frequency density
D: values
of a variable
a bar chart, we take _____ as the horizontal axis. ()
A: frequency
B: relative
frequency
C: relative
frequency density
D: values
of a variable
举一反三
- Which<br/>of the following can be used as the Y-axis of the bar chart? () A: frequency B: relative<br/>frequency C: relative<br/>frequency density D: values<br/>of a variable
- The<br/>vertical axis of the histogram is () A: Frequency B: Relative<br/>frequency C: Relative<br/>frequency density D: The<br/>values of a variable E: The<br/>intervals of a variable
- Which<br/>of the following is the Y-axis of the histogram?() A: frequency B: relative<br/>frequency C: relative<br/>frequency density D: values<br/>of a variable E: rate
- 商务数据的相对频数(<br/>relative frequency)之和为(<br/>)。 A: 1 B: 2 C: 0 D: 不确定
- A relative frequency distribution describes the proportion of data values that fall within each category.