"Ph.D. Biology. Tutoring the sciences, Spanish... (28 subject areas)"
...I have been using Excel for about 15 years. I use it to enter data, conduct analysis, filter datasets, make graphics, and to make presentations. My skills include functions, sorting and filtering, pivot tables, generating charts, etc. I have worked as a computer owner, manager, and systems administrator more than 15 years. I am very skilled with...
10+ subjects, including probability