Student A:South Africa have played at six of the eight Rugby World Cup tournaments, having been unable to compete in the first two tournaments due to a sports boycott during the apartheid era. Following the end of apartheid, they hosted the 1995 Rugby World Cup and won the tournament, and were champions again at the 2007 tournament in France. With two tournament wins, they are one of the three best performing teams, along with Australia who have also won twice, and New Zealand with three wins, the only team to do better.

Answer this question based on the passage: how many times did south africa win the rugby world cup?
Student B:OK... To answer the above question, the relevant sentence is: With two tournament wins, they are one of the three best performing teams, along with Australia who have also won twice, and New Zealand with three wins, the only team to do better.
two.

Problem:For medical purposes, X-ray filters are used to selectively attenuate, or block out, low-energy rays during x-ray imaging (radiography). Low energy x-rays (less than 30 keV) contribute little to the resultant image as they are heavily absorbed by the patient's soft tissues (particularly the skin). Additionally, this absorption adds to the risk of stochastic (e.g. cancer) or non stochastic radiation effects (e.g. tissue reactions) in the patient. Thus, it is favorable to remove these low energy X-rays from the incident light beam. X-ray filtration may be inherent due to the X-ray tube and housing material itself or added from additional sheets of filter material. The minimum filtration used is usually 2.5 mm aluminium (Al) equivalent, although there is an increasing trend to use greater filtration. Manufacturers of modern fluoroscopy equipment utilize a system of adding a variable thickness of copper (Cu) filtration according to patient thickness. This typically ranges from 0.1 to 0.9 mm Cu.

Based on this passage, the function of an x ray beam filter in diagnostic radiology is to?
Solution:OK... To answer the question, consider the following: For medical purposes, X-ray filters are used to selectively attenuate, or block out, low-energy rays during x-ray imaging (radiography).
selectively attenuate , or block out , low - energy rays during x-ray imaging ( radiography ).

Student A:Passage: "Blue Christmas" is a Christmas song written by Billy Hayes and Jay W. Johnson and most famously performed by Elvis Presley. It is a tale of unrequited love during the holidays and is a longstanding staple of Christmas music, especially in the country genre.

Question: Based on this passage, who wrote i'll have a blue christmas?
Student B:OK... To answer the above question, the relevant sentence is: "Blue Christmas" is a Christmas song written by Billy Hayes and Jay W. Johnson and most famously performed by Elvis Presley.
Billy Hayes and Jay W. Johnson.

Problem:How I Met Your Mother (often abbreviated to HIMYM) is an American sitcom that originally aired on CBS from September 19, 2005 to March 31, 2014. The series follows the main character, Ted Mosby, and his group of friends in Manhattan. As a framing device, Ted, in the year 2030, recounts to his son and daughter the events that led him to meet their mother.

Who is the narrator on how i met your mother?
Solution:OK... The relevant sentence in the passage is: The series follows the main character, Ted Mosby, and his group of friends in Manhattan. As a framing device, Ted, in the year 2030, recounts to his son and daughter the events that led him to meet their mother.
Ted Mosby.

Student A:FAC -- factual report FAC-first aid case FACHV -- four-arm calliper log FANAL -- formation analysis sheet log FAT -- factory acceptance testing FBE -- fusion-bonded epoxy FC -- float collar FCGT-Flood Clean Gauge Test FCP -- final circulating pressure FCV-Flow Control Valve FCVE -- F-curve log FDC -- formation density log FDF-Forced Draft Fan FDP -- Field Development Plan FDS -- functional design specification FEED -- front-end engineering design FER -- field equipment room FEWD -- formation evaluation while drilling FFAC -- formation factor log FFM -- full field model FG-Fiberglass FGHT-Flood Gauge Hydrotest FRP-Fiberglass Reinforced Plastics FGEOL -- final geological report FH -- full-hole tool joint FI -- final inspection FID -- final investment decision FID-flame ionisation detection FIL -- FIL log FI (M) -- free issue (materials) FINST -- final stratigraphic report FINTP -- formation interpretation FIP -- flow-induced pulsation FIT -- fairing intervention tool FIT -- fluid identification test FIT -- formation integrity test FIT -- formation interval tester FIV -- flow-induced vibration FIV -- formation isolation valve FJC-Field Joint Coating FL -- F log FLAP-fluid level above pump FLDF-Flying Lead Deployment Frame FLIV -- flowline injection valve FLIV -- flowline isolation valve FLET-Flowline End Termination aFLET-Actuated Flowline End Termination FLNG-Floating liquefied natural gas FLOG -- FLOG PHIX RHGX Log FLOPR -- flow profile report FLOT -- flying lead orientation tool FLOW -- flow and buildup test report FLRA -- field-level risk assessment FLS -- fluid sample FLT -- fault (geology) FMEA -- failure modes, & effects analysis FMECA -- failure modes, effects, and criticality analysis FMI -- formation micro imaging log (azimuthal microresistivity) FMP -- formation microscan report FMP-Field Management Plan FMS -- formation multi-scan log; formation micro-scan log FMT-Flow Management Tool FMTAN -- FMT analysis report FOBOT-Fibre Optic Break Out Tray FOET -- Further Offshore Emergency Training FOF-Face of Flange FOSA-Field Operating Services Agreement FOSV -- full-opening safety valve FPDM -- fracture potential and domain modelling / mapping FPH -- feet per hour FPIT -- free-point indicator tool FPL -- flow analysis log FPLAN -- field plan log FPS-field production system FPSO -- floating production storage and offloading vessel FPU -- floating processing unit FRA -- fracture log FRARE -- fracture report FRES -- final reserve report FS -- fail safe FSB -- flowline support base FSI -- flawless start-up initiative FSLT-Flexible Sealine Lifting Tool FSO -- floating storage offloading vessel FSR-Facility Status Report FT -- formation tester log FTM -- fire-team member FTP -- first tranche petroleum FTR -- Function Test Report FTRE -- formation testing report FULDI -- full diameter study report FV -- funnel viscosity or float valve FWHP -- flowing well-head pressure FWKO -- free water knock-out FWL -- free water level FWR -- final well report FWV -- flow wing valve (also known as production wing valve on a xmas tree) F_L-FNL / FEL, from north / east line

Answer this question based on the passage: what does fid mean in oil and gas?
Student B:OK... The relevant information is: FID -- final investment decision
final investment decision.

Student A:Tricare (styled TRICARE), formerly known as the Civilian Health and Medical Program of the Uniformed Services (CHAMPUS), was a health care program of the United States Department of Defense Military Health System. Tricare provided civilian health benefits for U.S Armed Forces military personnel, military retirees, and their dependents, including some members of the Reserve Component. The Tricare program was managed by Tricare Management Activity (TMA) under the authority of the Assistant Secretary of Defense (Health Affairs). Tricare was the civilian care component of the Military Health System, although historically it also included health care delivered in the military medical treatment facilities.

Answer this question based on the passage: who does tricare provide accident and health coverage to?
Student B:
OK... This is the relevant information: Tricare provided civilian health benefits for U.S Armed Forces military personnel, military retirees, and their dependents, including some members of the Reserve Component.
U.S Armed Forces military personnel , military retirees , and their dependents , including some members of the Reserve Component.