Questions: Data was collected for 40 randomly selected trees growing in the median strip of a busy freeway. The height of each tree (in inches) was recorded. Data was recorded to the nearest whole inch. The data is summarized in the histogram below.
What is the maximum possible tree height for the data recorded for this histogram? Note: Each class contains its lower class boundary, but not its upper class boundary.
maximum =
Enter an integer or decimal number
Transcript text: Data was collected for 40 randomly selected trees growing in the median strip of a busy freeway. The height of each tree (in inches) was recorded. Data was recorded to the nearest whole inch. The data is summarized in the histogram below.
What is the maximum possible tree height for the data recorded for this histogram? Note: Each class contains its lower class boundary, but not its upper class boundary.
maximum $=$ $\square$
Enter an integer or decimal number [more..]
Question Help:
Post to forum
Submit Question
Solution
Solution Steps
Step 1: Understand the Histogram
The histogram shows the distribution of tree heights in inches. Each bar represents a range of heights, and the height of the bar indicates the frequency of trees within that range.
Step 2: Identify the Class Intervals
The class intervals are:
15 to 20 inches
20 to 25 inches
25 to 30 inches
30 to 35 inches
35 to 40 inches
40 to 45 inches
45 to 50 inches
50 to 55 inches
Step 3: Determine the Maximum Possible Tree Height
Each class contains its lower class boundary but not its upper class boundary. Therefore, the maximum possible tree height is just below the upper boundary of the last class interval.