What is the rank with three chevrons? The rank with three chevrons is Sergeant Major. In the military, ranks are used to distinguish levels of authority and responsibility among service members. One w

Energy Efficiencies (A) 100% (B) 60% (C) 35% (D) 10% (E) 1% 8. Approximate efficiency of today's nuclear power plants A) D B) A C) E D) C E) B 9. Approximate efficiency of combined-cycle natural gas e

What is the current estimated world population? Based on the latest data, what is the total number of people worldwide? What is the projected world population in 2050? According to the data, what is t

What does it first seem Graff has arrived to do? At first, it seems as though Colonel Graff has arrived at the Wiggin household to confront Ender about his previous encounter with Stilson, possibly ta

How many friends have a chance to win a prize by buying a 20-ounce bottle of soda each? Seven friends each buy one 20-ounce bottle of the soda at a local convenience store. Let X = the number who win

Country X Economic Analysis Country X is currently maximizing its resources and employment to produce consumer goods and capital goods. The government has a balanced budget. (a) Production Possibiliti

What is one pathway for the Education and Training Career Cluster? Is it A or C? One pathway for the Education and Training Career Cluster is: C. Administration and Administrative Support. Answer: It

What are the 5 simple tips to stay healthy? 1. Eat a balanced diet 2. Exercise regularly 3. Get enough sleep 4. Stay hydrated 5. Practice good hygiene 5 Simple Tips to Stay Healthy: 1. Eat a balanced

Why must care be taken when reading a histogram? You must take care when reading a histogram because you can miss important information if you don't read it correctly and carefully. A histogram is a v

What is one of the earliest typewriters in history? The Sholes and Glidden typewriter, also known as the Remington No. 1 Answer: One of the earliest typewriters in history is the Sholes and Glidden ty

How can we make data more exciting? What is the average age of students in a class? How many students prefer pizza over burgers? Exploring Exciting Data! To make data more exciting, we can analyze int

What are SMART goals? A SMART goal can be defined as a well-established tool that can be used by an individual or business organization to plan (create), track, and achieve (accomplish) both short-ter