Assignment:
Question 1. The table shows the number of days per week, x, that 100 students use the gym at a local high school.
a. Complete the table
b. Display the information as either a pie chart, a horizontal bar chart, or a vertical bar chart.
c. Determine the mean, median, minimum frequency, maximum frequency, range, Q1, Q3 and the standard deviation, Sx
d. Based on the information and chart, what can you say about the distribution.
|
x
|
frequency
|
Relative
frequency
|
Cumulative
frequency
|
|
0
|
3
|
|
|
|
1
|
12
|
|
|
|
2
|
33
|
|
|
|
3
|
28
|
|
|
|
4
|
11
|
|
|
|
5
|
9
|
|
|
|
6
|
4
|
|
|