Use the data given below to answer the following question(s) .
Following is an extract from the Employee Payroll Database of HFR Informatics Inc. Employee Maria Peter George Smith Johnson Thompson Martinez Lewis Lee Taylor Carter Edwards Bailey Cooper Bill Cox Perry Flores Woods Cole Ethnic Group Asian American White American Hispanic American Black American Alaska Native Asian American Alaska Native White American Black American Asian American Asian American Hispanic American White American White American Alaska Native Asian American Hispanic American Alaska Native White American Asian American Gender Female Male Male Female Male Male Male Female Male Female Male Male Male Male Male Male Female Female Male Female Rank / Grade 32112232212222312231 Pay Scale A B C D E B A B A B C E B A E A C B E A
-What is the cumulative relative frequency of employees on a 'A to D' pay scale?
Business Messages
Business Messages refer to any form of communication, typically formal, used in a professional setting to convey information, directives, or policies.
Transition Words
Words or phrases used to connect ideas in writing, enhancing the flow and clarity of the text.
Subordinate Thoughts
Ideas or considerations that are considered less important or secondary to the main subject.
Main Thought
The primary or central idea conveyed in a piece of writing, speech, or conversation.