MATH 110 Module 2 Exam.| PORTGE LEARNING

Stati sti cs - Portage Online Summer 2018



MATH 110 Module 2 Exam.| PORTGE LEARNING


Module 2 Exam
Exam Page 1
During an hour at a fast food restaurant, the following types of sandwiches are ordered:


Cheeseburger Fish Cheeseburger Hamburger Fish Chicken
Hamburger Cheeseburger Fish Hamburger Turkey Fish
Chicken Chicken Fish Turkey Fish Hamburger Fish
Cheeseburger Fish CheeseburgerHamburger Fish
Fish Cheeseburger Hamburger Fish Turkey
Turkey Chicken Fish Chicken Cheeseburger
Fish Turkey Fish Fish Hamburger Fish Fish Turkey
Chicken Hamburger Fish Cheeseburger Chicken
Chicken Turkey Fish Hamburger Chicken Fish


a) Make a frequency distribution for this data.


Sandwiches


Frequency Fish 20
Chicken 9
Hamburger 9
Cheeseburger 8
Turkey 7
Total 53


b) Make a relative frequency distribution for this data. Include relative percentages on
this table.


Copied and pasted from answer above to save on time not having to re-type


Sandwiches Calculation Relative Frequency Relative Percentage
Fish 20/53 = 0.3773 x 100 = 37.73 = 38%
Chicken 9/53 = 0.1698 x 100 = 16.98 = 17%
Hamburger 9/53 = 0.1698 x 100 = 16.98= 17%

, Stati sti cs - Portage Online Summer 2018



Cheeseburger 8/53 = 0.1509 x 100 = 15.09 = 15%
Turkey 7/53 = 0.1320 x 100 = 13.2 = 13%
Total 53 1 100
%