Question

Answer the following application exercise on organization and visualization of data.
1. You can use Excel.
2. If you use the calculator and perform the exercise manually, obtain a photo of the process performed using the clipping and search of your result in Word.
3. Remember to include presentation sheet in APA format.
A sample of 30 employees who work investigating cases of possible money laundering, answers a survey about the average time in days we take them analyzes, present findings and recommendations. Next, your answers are detailed
25 22 20 16 13 16 32 26 13 24 15 15 14 14 54 11 24 24 24 19 17 10 16 48 11 13 20 13 12 24
Summary of this data:
1. Building a frequency distribution table.
2. Building graphical representations: histogram, frequency polygon and warhead.
3. Calculating the measures of central tendency: mean, mode and median.
4. Make a comment on what the data related to the average time of days to solve each case indicate.

Answer 1

(1). Frequency distribution table: Frequency tells you how often of times something happened.

(2).

Histogram:- A histogram is a graphical display of data using bars of different heights.

Frequency polygon:- A frequency polygon is a graph constructed by using lines to join the midpoints of each interval or bin.

(3).

mean = 19.73

mode = 24

median = 16.5

(4). The data related to the average time of days to solve each case indicates the average(mean, mode, median) can help in solving the investigating cases of possible money laundering.