investment thoughts presented on chalkboard concept

investment thoughts symbol presented chalkboard concept education bussiness related terminology displayed paper pen age word water drops abstract background black words displaying slip graph pattern full form different someone extreme xpose communication type wooden alphabets network conceptual white image verbal nonverbal course presentation alphanumeric letters illustrations blue texture limitations cost accounting page colorful text alphabet statistical exponential logarithms trigonometry frequency distribution line negative sign value insurance staff identity card sector finance journal cash sales purchase department isolated business article dictionary