Envelope and letter sign with word parameter as the headline

---

Size: 5000px × 4200px
Photo credit: © Thanee Hengpattanapong / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adjustment, analysis, app, application, banner, business, characteristic, computer, condition, control, criterion, critical, data, default, display, engine, envelope, equipment, factor, function, game, guideline, info, information, limit, limitation, machine, manufacturing, measurement, number, operation, parameter, plan, process, quantity, report, science, setting, spec, specification, speed, statistic, statistics, system, user, variable, vector, vectors, word