1.) Make a frequency distribution table. Show work
Make a frequency distribution table with 6 classes...
1.) Make a frequency distribution table. Show work
Make a frequency distribution table with 6 classes on the following
exam scores of 25 students in my class. Include the following
columns in the table: Classes, Frequency, Class Mark, Class
Boundaries, Relative Frequency and Relative % (make sure you find
the class width)
45, 67, 87, 96, 76, 56, 45, 56, 67, 77, 88, 92, 34, 37, 46, 86, 90,
96, 49, 50, 60, 70, 85, 70, 99
Construct a frequency distribution of the following data using
classes 0-9, 10-19,…so on
Data: 8, 15,...
Construct a frequency distribution of the following data using
classes 0-9, 10-19,…so on
Data: 8, 15, 18, 22, 24, 25, 26, 33, 35, 42. The constructed
frequency distribution is:
Positively Skewed
None
Negatively Skewed
Symmetric
Data was collected for 364 randomly selected 10 minute
intervals. For each ten-minute interval, the number...
Data was collected for 364 randomly selected 10 minute
intervals. For each ten-minute interval, the number of people
entering the atrium of a large mall were recorded. The data is
summarized in the table below.
Number
of Guests
Frequency
220 – 239
83
240 – 259
95
260 – 279
47
280 – 299
43
300 – 319
96
What is the class width for this GFDT?
Class width =
The number of students in the tutoring center was recorded...
1. 30 53 12 42 29 51 25
26 45 18 32 10 31 6
a....
1. 30 53 12 42 29 51 25
26 45 18 32 10 31 6
a. Construct a frequency distribution. use the following class
intervals:
0-9, 10-19, 20-29, 30-39, 40-49, 50-59.
b. construct a steam-and leaf plot.
C. construct a histogram. use class boundaries along the
x-axis.