In: Statistics and Probability
The given data are the crime complaints received to the 8th Precincts during a week. 33 56 40 40 27 13 19 19 (a) Find the mean, median, and mode for these data. (b) Determine the five-number summary and construct the box-and-whiskers plot for the data of the crime complaints in North Brooklyn.
Solution:
a)
• Mean:
• Median:
• Mode:
Therefore, based on
the information obtained about the number of times each value
appears in the sample, it is concluded that there are multiple
modes, which are the values 19 and 40, that appear the same amount of
times and are more frequent than the rest of the values.
b) Five number summary and box plot is: