Respuesta :
The largest observation 424 will not affect the fourth spread f s f_s
fs (or IQR) at most 32 without affecting f s f_s fs.
Explanation:
if the value remains above the upper fourth Q 3 = 392 Q_3=392 Q3=392.
Thus the largest observation 424 can be decreased by at most 32 without affecting f s f_s fs.
In order to help visualize the shape of a distribution, a stem-and-leaf display or stem-and-leaf plot is a tool for presenting quantitative data in a graphical format, similar to a histogram.
They are helpful tools for exploratory data analysis and developed from Arthur Bowley's work in the early 1900s.
The observations must first be arranged in ascending order in order to construct a stem-and-leaf display; this can be done most easily by hand when creating a draft stem-and-leaf display with the leaves unsorted, followed by sorting the leaves to create the final stem-and-leaf display.
The data values that will be used in the following example are listed in the following order:
44, 46, 47, 49, 63, 64, 66, 68, 68, 72, 72, 75, 76, 81, 84, 88, 106
Following that, it must be decided what the stems and leaves will stand for.
The last digit of the number is typically found in the leaf, and the remaining digits are found in the stem.
To learn more about stem and leaf display, refer
to https://brainly.com/question/1870140
#SPJ4
