CHEM 1030 Lecture Notes - Lecture 7: Weighted Arithmetic Mean, Fallback Font, Visicalc

• School: Auburn University
• Department: Chemistry
• Course: CHEM 1030
• Professor: Ria Yngard

Document Summary

Cis105 - lecture 7 - formulas and functions. This is what made computers a crucial part of the workplace. Visicalc 1979 was the first necessary app. Before this, spreadsheets were done by hand. Spreadsheets can create and manipulate tasks and stats to organize businesses. Financial statements are always presented on spreadsheets. You"ll find 10k annual reports and 10q quarterly reports. We"ll learn more about this in accounting classes. Filter for 10-k -> most recent -> interactive data . Income statements essentially tell us the net income (in millions) for their fiscal year (which does not always align with the calendar year). Spreadsheets answer what is going on inside a business? or what if? . What will the change in profit if the cost of raw materials decreases by. Since excel automatically recalculates every number in the graph, you can plug in any value you want to get an idea of what your profits might look like.