What is extra bar and how to provide extra bar. How to calculate extra bar?

أفضل جواب: These are scales used to rate performance. BARS are normally presented vertically with scale points rangi ... الإطلاع على المزيد

أفضل جواب: Option A is correct                      .                                       ... الإطلاع على المزيد

أفضل جواب: 1- pump head = friction head (losses and equivalent losses) + static head (the head due to height ) +head ... الإطلاع على المزيد

أفضل جواب: A. Bar charts are generally better at illustrating progress or status compared with network diagrams is t ... الإطلاع على المزيد