Question

use the frequency histogram to complete the following parts.
(a) identify the class with the greatest, and the class with the least, relative frequency.
(b) estimate the greatest and least relative frequencies.
(c) describe any patterns with the data.

(a) the class with the greatest relative frequency is 35 to 36 centimeters.
(type integers or decimals. do not round. use ascending order.)

the class with the least relative frequency is 39 to 40 centimeters.
(type integers or decimals. do not round. use ascending order.)

(b) the greatest relative frequency is about 0.25.
(round to two decimal places as needed.)

the least relative frequency is about
(round to two decimal places as needed.)

Explanation:

Identify the least relative frequency class

Using the Histogram Interpretation knowledge point

$$ \text{Least relative frequency class} = 39 \text{ to } 40 \text{ cm} $$

Read the height of the least relative frequency bar

Using the Relative Frequency Histogram knowledge point

$$ \text{Height of the bar for } 39 \text{ to } 40 \text{ cm} = 0.01 $$

Answer:

The least relative frequency is about <blank>0.01</blank>