(1 point) the histogram below gives the length of service of members of the department of english at a particular university. the classes, in
years of service, are 0-4.9.5-9.9, etc., and the vertical axis represents the number of faculty
what percent of the department faculty have 5 or more years of service?
answer
english faculty
10
15
20
25
years of service

80%

Step-by-step explanation:

The data given in the histogram is:

Years of service : Number of Faculty Members

0 - 4.9                  :          10

5 - 9.9                  :          7

10 - 14.9               :          9        

15 - 19.9               :          9

20 - 24.9             :          8

25 - 29.9             :          7

We need to find the percentage of faculty members which have more than 5 years of service.

Total number of faculty members = 10 + 7 + 9 + 9 + 8 + 7 = 50

Number of Faculty members with 5 or more years of service =  7 + 9 + 9 + 8 + 7 = 40

Percentage of department faculty having 5 or more years of service can be calculated as:

This means, 80% of the department faculty have 5 or more years of service.