Excel can convert currency given the right tools. While there are dozens of currency conversion websites or other conversion tools that you can use online or purchase, they work best for looking up ...

Stratified mean-per-unit sampling is a key tool used by auditors. The popularity of this statistical procedure arises from its unique ability to produce trustworthy ...

Excel can solve equations through several of its mathematical functions, but the single Excel tool that works on the largest variety of equations is the program's Solver Add-in. This tool reads an ...

今回は「ソルバー」という機能の使い方を紹介していこう。前回の連載で紹介した「ゴールシーク」と少し似ている機能だが、複数の解答がある問題を逆算したり、さまざまな条件を指定したりできるのがソルバーならではの特長。Excelをユニークに活用 ...